@prefix skos:	<http://www.w3.org/2004/02/skos/core#> .
@prefix isac:	<http://webisa.webdatacommons.org/concept/> .
isac:_capacity_	skos:broader	isac:difficult_task_ .
isac:_cleaning_	skos:broader	isac:difficult_task_ .
isac:_creditor_	skos:broader	isac:difficult_task_ .
isac:_database_	skos:broader	isac:difficult_task_ .
isac:_employer_	skos:broader	isac:difficult_task_ .
isac:_investor_	skos:broader	isac:difficult_task_ .
isac:_opponent_	skos:broader	isac:difficult_task_ .
isac:_survival_	skos:broader	isac:difficult_task_ .
isac:_teaching_	skos:broader	isac:difficult_task_ .
isac:_yourself_	skos:broader	isac:difficult_task_ .
isac:_defect_	skos:broader	isac:difficult_task_ .
isac:_trench_	skos:broader	isac:difficult_task_ .
isac:general_public_	skos:broader	isac:difficult_task_ .
isac:hard_work_	skos:broader	isac:difficult_task_ .
isac:_breathing_	skos:broader	isac:difficult_task_ .
isac:_making_	skos:broader	isac:difficult_task_ .
isac:_reconciliation_	skos:broader	isac:difficult_task_ .
isac:_wiring_	skos:broader	isac:difficult_task_ .
isac:_terrain_	skos:broader	isac:difficult_task_ .
isac:_eating_	skos:broader	isac:difficult_task_ .
isac:holiday_season_	skos:broader	isac:difficult_task_ .
isac:_background_	skos:broader	isac:difficult_task_ .
isac:_department_	skos:broader	isac:difficult_task_ .
isac:_emotion_	skos:broader	isac:difficult_task_ .
isac:_inspection_	skos:broader	isac:difficult_task_ .
isac:_preference_	skos:broader	isac:difficult_task_ .
isac:_storage_	skos:broader	isac:difficult_task_ .
isac:small_business_	skos:broader	isac:difficult_task_ .
isac:_egg_	skos:broader	isac:difficult_task_ .
isac:_leg_	skos:broader	isac:difficult_task_ .
isac:_lid_	skos:broader	isac:difficult_task_ .
isac:_oil_	skos:broader	isac:difficult_task_ .
isac:_pm_	skos:broader	isac:difficult_task_ .
isac:_congress_	skos:broader	isac:difficult_task_ .
isac:_dialogue_	skos:broader	isac:difficult_task_ .
isac:_dimension_	skos:broader	isac:difficult_task_ .
isac:_offender_	skos:broader	isac:difficult_task_ .
isac:_yarn_	skos:broader	isac:difficult_task_ .
isac:_privacy_	skos:broader	isac:difficult_task_ .
isac:_spanish_	skos:broader	isac:difficult_task_ .
isac:_tracking_	skos:broader	isac:difficult_task_ .
isac:_seo_	skos:broader	isac:difficult_task_ .
isac:_novice_	skos:broader	isac:difficult_task_ .
isac:_quarterback_	skos:broader	isac:difficult_task_ .
isac:_packing_	skos:broader	isac:difficult_task_ .
isac:_refugee_	skos:broader	isac:difficult_task_ .
isac:_homeowner_	skos:broader	isac:difficult_task_ .
isac:_stair_	skos:broader	isac:difficult_task_ .
isac:right_thing_	skos:broader	isac:difficult_task_ .
isac:_sewing_	skos:broader	isac:difficult_task_ .
isac:_ham_	skos:broader	isac:difficult_task_ .
isac:_texting_	skos:broader	isac:difficult_task_ .
isac:_designing_	skos:broader	isac:difficult_task_ .
isac:_insurgent_	skos:broader	isac:difficult_task_ .
isac:_poacher_	skos:broader	isac:difficult_task_ .
isac:real-world_application_	skos:broader	isac:difficult_task_ .
isac:_homeschooling_	skos:broader	isac:difficult_task_ .
isac:new_client_	skos:broader	isac:difficult_task_ .
isac:tight_budget_	skos:broader	isac:difficult_task_ .
isac:_account_	skos:broader	isac:difficult_task_ .
isac:_action_	skos:broader	isac:difficult_task_ .
isac:_adult_	skos:broader	isac:difficult_task_ .
isac:_agreement_	skos:broader	isac:difficult_task_ .
isac:_album_	skos:broader	isac:difficult_task_ .
isac:_all_	skos:broader	isac:difficult_task_ .
isac:_america_	skos:broader	isac:difficult_task_ .
isac:_angle_	skos:broader	isac:difficult_task_ .
isac:_application_	skos:broader	isac:difficult_task_ .
isac:_article_	skos:broader	isac:difficult_task_ .
isac:_attempt_	skos:broader	isac:difficult_task_ .
isac:_author_	skos:broader	isac:difficult_task_ .
isac:_belief_	skos:broader	isac:difficult_task_ .
isac:_benefit_	skos:broader	isac:difficult_task_ .
isac:_brand_	skos:broader	isac:difficult_task_ .
isac:_camera_	skos:broader	isac:difficult_task_ .
isac:_cancer_	skos:broader	isac:difficult_task_ .
isac:_car_	skos:broader	isac:difficult_task_ .
isac:_career_	skos:broader	isac:difficult_task_ .
isac:_challenge_	skos:broader	isac:difficult_task_ .
isac:_change_	skos:broader	isac:difficult_task_ .
isac:_character_	skos:broader	isac:difficult_task_ .
isac:_charity_	skos:broader	isac:difficult_task_ .
isac:_child_	skos:broader	isac:difficult_task_ .
isac:_choice_	skos:broader	isac:difficult_task_ .
isac:_church_	skos:broader	isac:difficult_task_ .
isac:_class_	skos:broader	isac:difficult_task_ .
isac:_client_	skos:broader	isac:difficult_task_ .
isac:_clothes_	skos:broader	isac:difficult_task_ .
isac:_colleague_	skos:broader	isac:difficult_task_ .
isac:_college_	skos:broader	isac:difficult_task_ .
isac:_color_	skos:broader	isac:difficult_task_ .
isac:_combination_	skos:broader	isac:difficult_task_ .
isac:_communication_	skos:broader	isac:difficult_task_ .
isac:_community_	skos:broader	isac:difficult_task_ .
isac:_company_	skos:broader	isac:difficult_task_ .
isac:_concept_	skos:broader	isac:difficult_task_ .
isac:_control_	skos:broader	isac:difficult_task_ .
isac:_country_	skos:broader	isac:difficult_task_ .
isac:_court_	skos:broader	isac:difficult_task_ .
isac:_crime_	skos:broader	isac:difficult_task_ .
isac:_crisis_	skos:broader	isac:difficult_task_ .
isac:_culture_	skos:broader	isac:difficult_task_ .
isac:_datum_	skos:broader	isac:difficult_task_ .
isac:_day_	skos:broader	isac:difficult_task_ .
isac:_demand_	skos:broader	isac:difficult_task_ .
isac:_design_	skos:broader	isac:difficult_task_ .
isac:_desire_	skos:broader	isac:difficult_task_ .
isac:_device_	skos:broader	isac:difficult_task_ .
isac:_doubt_	skos:broader	isac:difficult_task_ .
isac:_dream_	skos:broader	isac:difficult_task_ .
isac:_drought_	skos:broader	isac:difficult_task_ .
isac:_economy_	skos:broader	isac:difficult_task_ .
isac:_education_	skos:broader	isac:difficult_task_ .
isac:_effort_	skos:broader	isac:difficult_task_ .
isac:_element_	skos:broader	isac:difficult_task_ .
isac:_engine_	skos:broader	isac:difficult_task_ .
isac:_engineering_	skos:broader	isac:difficult_task_ .
isac:_english_	skos:broader	isac:difficult_task_ .
isac:_entertainment_	skos:broader	isac:difficult_task_ .
isac:_era_	skos:broader	isac:difficult_task_ .
isac:_essay_	skos:broader	isac:difficult_task_ .
isac:_europe_	skos:broader	isac:difficult_task_ .
isac:_everybody_	skos:broader	isac:difficult_task_ .
isac:_expert_	skos:broader	isac:difficult_task_ .
isac:_factor_	skos:broader	isac:difficult_task_ .
isac:_failure_	skos:broader	isac:difficult_task_ .
isac:_faith_	skos:broader	isac:difficult_task_ .
isac:_family_	skos:broader	isac:difficult_task_ .
isac:_fan_	skos:broader	isac:difficult_task_ .
isac:_farmer_	skos:broader	isac:difficult_task_ .
isac:_feature_	skos:broader	isac:difficult_task_ .
isac:_field_	skos:broader	isac:difficult_task_ .
isac:_flower_	skos:broader	isac:difficult_task_ .
isac:_focus_	skos:broader	isac:difficult_task_ .
isac:_friend_	skos:broader	isac:difficult_task_ .
isac:_front_	skos:broader	isac:difficult_task_ .
isac:_ground_	skos:broader	isac:difficult_task_ .
isac:_group_	skos:broader	isac:difficult_task_ .
isac:_guide_	skos:broader	isac:difficult_task_ .
isac:_history_	skos:broader	isac:difficult_task_ .
isac:_house_	skos:broader	isac:difficult_task_ .
isac:_however_	skos:broader	isac:difficult_task_ .
isac:_ideal_	skos:broader	isac:difficult_task_ .
isac:_im_	skos:broader	isac:difficult_task_ .
isac:_image_	skos:broader	isac:difficult_task_ .
isac:_india_	skos:broader	isac:difficult_task_ .
isac:_influence_	skos:broader	isac:difficult_task_ .
isac:_information_	skos:broader	isac:difficult_task_ .
isac:_issue_	skos:broader	isac:difficult_task_ .
isac:_japan_	skos:broader	isac:difficult_task_ .
isac:_job_	skos:broader	isac:difficult_task_ .
isac:_law_	skos:broader	isac:difficult_task_ .
isac:_leader_	skos:broader	isac:difficult_task_ .
isac:_lesson_	skos:broader	isac:difficult_task_ .
isac:_light_	skos:broader	isac:difficult_task_ .
isac:_man_	skos:broader	isac:difficult_task_ .
isac:_market_	skos:broader	isac:difficult_task_ .
isac:_media_	skos:broader	isac:difficult_task_ .
isac:_member_	skos:broader	isac:difficult_task_ .
isac:_memorabilia_	skos:broader	isac:difficult_task_ .
isac:_memory_	skos:broader	isac:difficult_task_ .
isac:_metal_	skos:broader	isac:difficult_task_ .
isac:_method_	skos:broader	isac:difficult_task_ .
isac:_mindset_	skos:broader	isac:difficult_task_ .
isac:_model_	skos:broader	isac:difficult_task_ .
isac:_money_	skos:broader	isac:difficult_task_ .
isac:_monster_	skos:broader	isac:difficult_task_ .
isac:_month_	skos:broader	isac:difficult_task_ .
isac:_mother_	skos:broader	isac:difficult_task_ .
isac:_music_	skos:broader	isac:difficult_task_ .
isac:_n_	skos:broader	isac:difficult_task_ .
isac:_nature_	skos:broader	isac:difficult_task_ .
isac:_network_	skos:broader	isac:difficult_task_ .
isac:_night_	skos:broader	isac:difficult_task_ .
isac:_number_	skos:broader	isac:difficult_task_ .
isac:_office_	skos:broader	isac:difficult_task_ .
isac:_one_	skos:broader	isac:difficult_task_ .
isac:_opinion_	skos:broader	isac:difficult_task_ .
isac:_order_	skos:broader	isac:difficult_task_ .
isac:_other_	skos:broader	isac:difficult_task_ .
isac:_out_	skos:broader	isac:difficult_task_ .
isac:_parent_	skos:broader	isac:difficult_task_ .
isac:_partner_	skos:broader	isac:difficult_task_ .
isac:_party_	skos:broader	isac:difficult_task_ .
isac:_patient_	skos:broader	isac:difficult_task_ .
isac:_people_	skos:broader	isac:difficult_task_ .
isac:_person_	skos:broader	isac:difficult_task_ .
isac:_phone_	skos:broader	isac:difficult_task_ .
isac:_photo_	skos:broader	isac:difficult_task_ .
isac:_picture_	skos:broader	isac:difficult_task_ .
isac:_piece_	skos:broader	isac:difficult_task_ .
isac:_place_	skos:broader	isac:difficult_task_ .
isac:_player_	skos:broader	isac:difficult_task_ .
isac:_point_	skos:broader	isac:difficult_task_ .
isac:_price_	skos:broader	isac:difficult_task_ .
isac:_problem_	skos:broader	isac:difficult_task_ .
isac:_procedure_	skos:broader	isac:difficult_task_ .
isac:_process_	skos:broader	isac:difficult_task_ .
isac:_product_	skos:broader	isac:difficult_task_ .
isac:_program_	skos:broader	isac:difficult_task_ .
isac:_project_	skos:broader	isac:difficult_task_ .
isac:_quality_	skos:broader	isac:difficult_task_ .
isac:_range_	skos:broader	isac:difficult_task_ .
isac:_rating_	skos:broader	isac:difficult_task_ .
isac:_reading_	skos:broader	isac:difficult_task_ .
isac:_reason_	skos:broader	isac:difficult_task_ .
isac:_recession_	skos:broader	isac:difficult_task_ .
isac:_record_	skos:broader	isac:difficult_task_ .
isac:_reform_	skos:broader	isac:difficult_task_ .
isac:_region_	skos:broader	isac:difficult_task_ .
isac:_requirement_	skos:broader	isac:difficult_task_ .
isac:_responsibility_	skos:broader	isac:difficult_task_ .
isac:_result_	skos:broader	isac:difficult_task_ .
isac:_review_	skos:broader	isac:difficult_task_ .
isac:_right_	skos:broader	isac:difficult_task_ .
isac:_s_	skos:broader	isac:difficult_task_ .
isac:_scene_	skos:broader	isac:difficult_task_ .
isac:_school_	skos:broader	isac:difficult_task_ .
isac:_science_	skos:broader	isac:difficult_task_ .
isac:_season_	skos:broader	isac:difficult_task_ .
isac:_sector_	skos:broader	isac:difficult_task_ .
isac:_selection_	skos:broader	isac:difficult_task_ .
isac:_series_	skos:broader	isac:difficult_task_ .
isac:_service_	skos:broader	isac:difficult_task_ .
isac:_shape_	skos:broader	isac:difficult_task_ .
isac:_society_	skos:broader	isac:difficult_task_ .
isac:_someone_	skos:broader	isac:difficult_task_ .
isac:_something_	skos:broader	isac:difficult_task_ .
isac:_source_	skos:broader	isac:difficult_task_ .
isac:_speaker_	skos:broader	isac:difficult_task_ .
isac:_species_	skos:broader	isac:difficult_task_ .
isac:_speech_	skos:broader	isac:difficult_task_ .
isac:_sport_	skos:broader	isac:difficult_task_ .
isac:_state_	skos:broader	isac:difficult_task_ .
isac:_story_	skos:broader	isac:difficult_task_ .
isac:_student_	skos:broader	isac:difficult_task_ .
isac:_study_	skos:broader	isac:difficult_task_ .
isac:_style_	skos:broader	isac:difficult_task_ .
isac:_subject_	skos:broader	isac:difficult_task_ .
isac:_success_	skos:broader	isac:difficult_task_ .
isac:_support_	skos:broader	isac:difficult_task_ .
isac:_system_	skos:broader	isac:difficult_task_ .
isac:_t_	skos:broader	isac:difficult_task_ .
isac:_teacher_	skos:broader	isac:difficult_task_ .
isac:_the_	skos:broader	isac:difficult_task_ .
isac:_thing_	skos:broader	isac:difficult_task_ .
isac:_thought_	skos:broader	isac:difficult_task_ .
isac:_threat_	skos:broader	isac:difficult_task_ .
isac:_title_	skos:broader	isac:difficult_task_ .
isac:_today_	skos:broader	isac:difficult_task_ .
isac:_too_	skos:broader	isac:difficult_task_ .
isac:_topic_	skos:broader	isac:difficult_task_ .
isac:_track_	skos:broader	isac:difficult_task_ .
isac:_us_	skos:broader	isac:difficult_task_ .
isac:_use_	skos:broader	isac:difficult_task_ .
isac:_variety_	skos:broader	isac:difficult_task_ .
isac:_version_	skos:broader	isac:difficult_task_ .
isac:_video_	skos:broader	isac:difficult_task_ .
isac:_war_	skos:broader	isac:difficult_task_ .
isac:_water_	skos:broader	isac:difficult_task_ .
isac:_weight_	skos:broader	isac:difficult_task_ .
isac:_winner_	skos:broader	isac:difficult_task_ .
isac:_woman_	skos:broader	isac:difficult_task_ .
isac:_world_	skos:broader	isac:difficult_task_ .
isac:_writer_	skos:broader	isac:difficult_task_ .
isac:_writing_	skos:broader	isac:difficult_task_ .
isac:_youth_	skos:broader	isac:difficult_task_ .
<http://webisa.webdatacommons.org/concept/early+20th_century_>	skos:broader	isac:difficult_task_ .
isac:family_member_	skos:broader	isac:difficult_task_ .
isac:many_people_	skos:broader	isac:difficult_task_ .
isac:other_people_	skos:broader	isac:difficult_task_ .
isac:united_states_	skos:broader	isac:difficult_task_ .
isac:_air_	skos:broader	isac:difficult_task_ .
isac:_also_	skos:broader	isac:difficult_task_ .
isac:_analysis_	skos:broader	isac:difficult_task_ .
isac:_attention_	skos:broader	isac:difficult_task_ .
isac:_bed_	skos:broader	isac:difficult_task_ .
isac:_brain_	skos:broader	isac:difficult_task_ .
isac:_building_	skos:broader	isac:difficult_task_ .
isac:_consumer_	skos:broader	isac:difficult_task_ .
isac:_corporation_	skos:broader	isac:difficult_task_ .
isac:_crowd_	skos:broader	isac:difficult_task_ .
isac:_deadline_	skos:broader	isac:difficult_task_ .
isac:_description_	skos:broader	isac:difficult_task_ .
isac:_designer_	skos:broader	isac:difficult_task_ .
isac:_detection_	skos:broader	isac:difficult_task_ .
isac:_developer_	skos:broader	isac:difficult_task_ .
isac:_director_	skos:broader	isac:difficult_task_ .
isac:_distance_	skos:broader	isac:difficult_task_ .
isac:_end_	skos:broader	isac:difficult_task_ .
isac:_environment_	skos:broader	isac:difficult_task_ .
isac:_flood_	skos:broader	isac:difficult_task_ .
isac:_heart_	skos:broader	isac:difficult_task_ .
isac:_identification_	skos:broader	isac:difficult_task_ .
isac:_invention_	skos:broader	isac:difficult_task_ .
isac:_language_	skos:broader	isac:difficult_task_ .
isac:_measurement_	skos:broader	isac:difficult_task_ .
isac:_mechanism_	skos:broader	isac:difficult_task_ .
isac:_nevertheless_	skos:broader	isac:difficult_task_ .
isac:_peace_	skos:broader	isac:difficult_task_ .
isac:_performance_	skos:broader	isac:difficult_task_ .
isac:_platform_	skos:broader	isac:difficult_task_ .
isac:_politics_	skos:broader	isac:difficult_task_ .
isac:_presence_	skos:broader	isac:difficult_task_ .
isac:_president_	skos:broader	isac:difficult_task_ .
isac:_property_	skos:broader	isac:difficult_task_ .
isac:_representation_	skos:broader	isac:difficult_task_ .
isac:_resource_	skos:broader	isac:difficult_task_ .
isac:_rumor_	skos:broader	isac:difficult_task_ .
isac:_strength_	skos:broader	isac:difficult_task_ .
isac:_therefore_	skos:broader	isac:difficult_task_ .
isac:_to_	skos:broader	isac:difficult_task_ .
isac:_top_	skos:broader	isac:difficult_task_ .
isac:_translation_	skos:broader	isac:difficult_task_ .
isac:_two_	skos:broader	isac:difficult_task_ .
isac:_uk_	skos:broader	isac:difficult_task_ .
isac:_access_	skos:broader	isac:difficult_task_ .
isac:_before_	skos:broader	isac:difficult_task_ .
isac:_cattle_	skos:broader	isac:difficult_task_ .
isac:_living_	skos:broader	isac:difficult_task_ .
isac:_online_	skos:broader	isac:difficult_task_ .
isac:_prison_	skos:broader	isac:difficult_task_ .
isac:_public_	skos:broader	isac:difficult_task_ .
isac:_regard_	skos:broader	isac:difficult_task_ .
isac:_search_	skos:broader	isac:difficult_task_ .
isac:_tenant_	skos:broader	isac:difficult_task_ .
isac:_vessel_	skos:broader	isac:difficult_task_ .
isac:_vision_	skos:broader	isac:difficult_task_ .
isac:_roadway_	skos:broader	isac:difficult_task_ .
isac:_newcomer_	skos:broader	isac:difficult_task_ .
isac:law_enforcement_	skos:broader	isac:difficult_task_ .
isac:_pants_	skos:broader	isac:difficult_task_ .
isac:_snow_	skos:broader	isac:difficult_task_ .
isac:real_world_	skos:broader	isac:difficult_task_ .
isac:nfl_quarterback_	skos:broader	isac:difficult_task_ .
isac:different_culture_	skos:broader	isac:difficult_task_ .
isac:quality_control_	skos:broader	isac:difficult_task_ .
isac:much_harder_	skos:broader	isac:difficult_task_ .
isac:_bird_	skos:broader	isac:difficult_task_ .
isac:_bit_	skos:broader	isac:difficult_task_ .
isac:_boat_	skos:broader	isac:difficult_task_ .
isac:_body_	skos:broader	isac:difficult_task_ .
isac:_care_	skos:broader	isac:difficult_task_ .
isac:_collection_	skos:broader	isac:difficult_task_ .
isac:_connection_	skos:broader	isac:difficult_task_ .
isac:_difference_	skos:broader	isac:difficult_task_ .
isac:_door_	skos:broader	isac:difficult_task_ .
isac:_duty_	skos:broader	isac:difficult_task_ .
isac:_etc_	skos:broader	isac:difficult_task_ .
isac:_everything_	skos:broader	isac:difficult_task_ .
isac:_experience_	skos:broader	isac:difficult_task_ .
isac:_eye_	skos:broader	isac:difficult_task_ .
isac:_face_	skos:broader	isac:difficult_task_ .
isac:_file_	skos:broader	isac:difficult_task_ .
isac:_fire_	skos:broader	isac:difficult_task_ .
isac:_for_	skos:broader	isac:difficult_task_ .
isac:_gene_	skos:broader	isac:difficult_task_ .
isac:_government_	skos:broader	isac:difficult_task_ .
isac:_guitar_	skos:broader	isac:difficult_task_ .
isac:_hand_	skos:broader	isac:difficult_task_ .
isac:_head_	skos:broader	isac:difficult_task_ .
isac:_hole_	skos:broader	isac:difficult_task_ .
isac:_hour_	skos:broader	isac:difficult_task_ .
isac:_inch_	skos:broader	isac:difficult_task_ .
isac:_iraq_	skos:broader	isac:difficult_task_ .
isac:_key_	skos:broader	isac:difficult_task_ .
isac:_kid_	skos:broader	isac:difficult_task_ .
isac:_list_	skos:broader	isac:difficult_task_ .
isac:_pack_	skos:broader	isac:difficult_task_ .
isac:_page_	skos:broader	isac:difficult_task_ .
isac:_park_	skos:broader	isac:difficult_task_ .
isac:_photograph_	skos:broader	isac:difficult_task_ .
isac:_plan_	skos:broader	isac:difficult_task_ .
isac:_play_	skos:broader	isac:difficult_task_ .
isac:_poem_	skos:broader	isac:difficult_task_ .
isac:_popularity_	skos:broader	isac:difficult_task_ .
isac:_programmer_	skos:broader	isac:difficult_task_ .
isac:_race_	skos:broader	isac:difficult_task_ .
isac:_rate_	skos:broader	isac:difficult_task_ .
isac:_risk_	skos:broader	isac:difficult_task_ .
isac:_road_	skos:broader	isac:difficult_task_ .
isac:_room_	skos:broader	isac:difficult_task_ .
isac:_shoe_	skos:broader	isac:difficult_task_ .
isac:_side_	skos:broader	isac:difficult_task_ .
isac:_technology_	skos:broader	isac:difficult_task_ .
isac:_test_	skos:broader	isac:difficult_task_ .
isac:_text_	skos:broader	isac:difficult_task_ .
isac:_user_	skos:broader	isac:difficult_task_ .
isac:_week_	skos:broader	isac:difficult_task_ .
isac:_yes_	skos:broader	isac:difficult_task_ .
isac:first_time_	skos:broader	isac:difficult_task_ .
isac:other_hand_	skos:broader	isac:difficult_task_ .
isac:web_site_	skos:broader	isac:difficult_task_ .
isac:_activity_	skos:broader	isac:difficult_task_ .
isac:_anything_	skos:broader	isac:difficult_task_ .
isac:_apple_	skos:broader	isac:difficult_task_ .
isac:_area_	skos:broader	isac:difficult_task_ .
isac:_audience_	skos:broader	isac:difficult_task_ .
isac:_band_	skos:broader	isac:difficult_task_ .
isac:_bank_	skos:broader	isac:difficult_task_ .
isac:_book_	skos:broader	isac:difficult_task_ .
isac:_business_	skos:broader	isac:difficult_task_ .
isac:_case_	skos:broader	isac:difficult_task_ .
isac:_category_	skos:broader	isac:difficult_task_ .
isac:_city_	skos:broader	isac:difficult_task_ .
isac:_customer_	skos:broader	isac:difficult_task_ .
isac:_decision_	skos:broader	isac:difficult_task_ .
isac:_document_	skos:broader	isac:difficult_task_ .
isac:_employee_	skos:broader	isac:difficult_task_ .
isac:_everyone_	skos:broader	isac:difficult_task_ .
isac:_evidence_	skos:broader	isac:difficult_task_ .
isac:_facility_	skos:broader	isac:difficult_task_ .
isac:_fact_	skos:broader	isac:difficult_task_ .
isac:_favorite_	skos:broader	isac:difficult_task_ .
isac:_film_	skos:broader	isac:difficult_task_ .
isac:_food_	skos:broader	isac:difficult_task_ .
isac:_game_	skos:broader	isac:difficult_task_ .
isac:_gift_	skos:broader	isac:difficult_task_ .
isac:_guest_	skos:broader	isac:difficult_task_ .
isac:_home_	skos:broader	isac:difficult_task_ .
isac:_honor_	skos:broader	isac:difficult_task_ .
isac:_idea_	skos:broader	isac:difficult_task_ .
isac:_industry_	skos:broader	isac:difficult_task_ .
isac:_interest_	skos:broader	isac:difficult_task_ .
isac:_internet_	skos:broader	isac:difficult_task_ .
isac:_land_	skos:broader	isac:difficult_task_ .
isac:_life_	skos:broader	isac:difficult_task_ .
isac:_line_	skos:broader	isac:difficult_task_ .
isac:_loan_	skos:broader	isac:difficult_task_ .
isac:_location_	skos:broader	isac:difficult_task_ .
isac:_love_	skos:broader	isac:difficult_task_ .
isac:_majority_	skos:broader	isac:difficult_task_ .
isac:_marriage_	skos:broader	isac:difficult_task_ .
isac:_material_	skos:broader	isac:difficult_task_ .
isac:_name_	skos:broader	isac:difficult_task_ .
isac:_need_	skos:broader	isac:difficult_task_ .
isac:_organism_	skos:broader	isac:difficult_task_ .
isac:_paper_	skos:broader	isac:difficult_task_ .
isac:_part_	skos:broader	isac:difficult_task_ .
isac:_past_	skos:broader	isac:difficult_task_ .
isac:_practice_	skos:broader	isac:difficult_task_ .
isac:_producer_	skos:broader	isac:difficult_task_ .
isac:_protocol_	skos:broader	isac:difficult_task_ .
isac:_question_	skos:broader	isac:difficult_task_ .
isac:_research_	skos:broader	isac:difficult_task_ .
isac:_response_	skos:broader	isac:difficult_task_ .
isac:_rest_	skos:broader	isac:difficult_task_ .
isac:_role_	skos:broader	isac:difficult_task_ .
isac:_rule_	skos:broader	isac:difficult_task_ .
isac:_sale_	skos:broader	isac:difficult_task_ .
isac:_scale_	skos:broader	isac:difficult_task_ .
isac:_site_	skos:broader	isac:difficult_task_ .
isac:_size_	skos:broader	isac:difficult_task_ .
isac:_skill_	skos:broader	isac:difficult_task_ .
isac:_software_	skos:broader	isac:difficult_task_ .
isac:_solution_	skos:broader	isac:difficult_task_ .
isac:_song_	skos:broader	isac:difficult_task_ .
isac:_sound_	skos:broader	isac:difficult_task_ .
isac:_speed_	skos:broader	isac:difficult_task_ .
isac:_standard_	skos:broader	isac:difficult_task_ .
isac:_star_	skos:broader	isac:difficult_task_ .
isac:_table_	skos:broader	isac:difficult_task_ .
isac:_team_	skos:broader	isac:difficult_task_ .
isac:_them_	skos:broader	isac:difficult_task_ .
isac:_time_	skos:broader	isac:difficult_task_ .
isac:_tool_	skos:broader	isac:difficult_task_ .
isac:_town_	skos:broader	isac:difficult_task_ .
isac:_tree_	skos:broader	isac:difficult_task_ .
isac:_tribe_	skos:broader	isac:difficult_task_ .
isac:_view_	skos:broader	isac:difficult_task_ .
isac:_violence_	skos:broader	isac:difficult_task_ .
isac:_with_	skos:broader	isac:difficult_task_ .
isac:_word_	skos:broader	isac:difficult_task_ .
isac:_work_	skos:broader	isac:difficult_task_ .
isac:_year_	skos:broader	isac:difficult_task_ .
isac:long_time_	skos:broader	isac:difficult_task_ .
isac:social_media_	skos:broader	isac:difficult_task_ .
isac:_anger_	skos:broader	isac:difficult_task_ .
isac:_newbie_	skos:broader	isac:difficult_task_ .
isac:many_case_	skos:broader	isac:difficult_task_ .
isac:_shower_	skos:broader	isac:difficult_task_ .
isac:_scheduling_	skos:broader	isac:difficult_task_ .
isac:large_organization_	skos:broader	isac:difficult_task_ .
isac:_impunity_	skos:broader	isac:difficult_task_ .
isac:_deployment_	skos:broader	isac:difficult_task_ .
isac:_segmentation_	skos:broader	isac:difficult_task_ .
isac:new_series_	skos:broader	isac:difficult_task_ .
isac:_nowaday_	skos:broader	isac:difficult_task_ .
isac:award_winner_	skos:broader	isac:difficult_task_ .
isac:_yui_	skos:broader	isac:difficult_task_ .
isac:_actually_	skos:broader	isac:difficult_task_ .
isac:_balance_	skos:broader	isac:difficult_task_ .
isac:_beer_	skos:broader	isac:difficult_task_ .
isac:_benchmark_	skos:broader	isac:difficult_task_ .
isac:_bike_	skos:broader	isac:difficult_task_ .
isac:_blog_	skos:broader	isac:difficult_task_ .
isac:_budget_	skos:broader	isac:difficult_task_ .
isac:_campaign_	skos:broader	isac:difficult_task_ .
isac:_candidate_	skos:broader	isac:difficult_task_ .
isac:_capital_	skos:broader	isac:difficult_task_ .
isac:_citizen_	skos:broader	isac:difficult_task_ .
isac:_constitution_	skos:broader	isac:difficult_task_ .
isac:_constraint_	skos:broader	isac:difficult_task_ .
isac:_construction_	skos:broader	isac:difficult_task_ .
isac:_content_	skos:broader	isac:difficult_task_ .
isac:_damages_	skos:broader	isac:difficult_task_ .
isac:_defense_	skos:broader	isac:difficult_task_ .
isac:_diagram_	skos:broader	isac:difficult_task_ .
isac:_difficulty_	skos:broader	isac:difficult_task_ .
isac:_dog_	skos:broader	isac:difficult_task_ .
isac:_equipment_	skos:broader	isac:difficult_task_ .
isac:_feeling_	skos:broader	isac:difficult_task_ .
isac:_icon_	skos:broader	isac:difficult_task_ .
isac:_individual_	skos:broader	isac:difficult_task_ .
isac:_instrument_	skos:broader	isac:difficult_task_ .
isac:_investment_	skos:broader	isac:difficult_task_ .
isac:_journey_	skos:broader	isac:difficult_task_ .
isac:_knowledge_	skos:broader	isac:difficult_task_ .
isac:_library_	skos:broader	isac:difficult_task_ .
isac:_mind_	skos:broader	isac:difficult_task_ .
isac:_mineral_	skos:broader	isac:difficult_task_ .
isac:_morning_	skos:broader	isac:difficult_task_ .
isac:_operation_	skos:broader	isac:difficult_task_ .
isac:_organization_	skos:broader	isac:difficult_task_ .
isac:_over_	skos:broader	isac:difficult_task_ .
isac:_pass_	skos:broader	isac:difficult_task_ .
isac:_physician_	skos:broader	isac:difficult_task_ .
isac:_plot_	skos:broader	isac:difficult_task_ .
isac:_professional_	skos:broader	isac:difficult_task_ .
isac:_reality_	skos:broader	isac:difficult_task_ .
isac:_regulation_	skos:broader	isac:difficult_task_ .
isac:_request_	skos:broader	isac:difficult_task_ .
isac:_sea_	skos:broader	isac:difficult_task_ .
isac:_security_	skos:broader	isac:difficult_task_ .
isac:_street_	skos:broader	isac:difficult_task_ .
isac:_surgery_	skos:broader	isac:difficult_task_ .
isac:_t-shirt_	skos:broader	isac:difficult_task_ .
isac:_technique_	skos:broader	isac:difficult_task_ .
isac:_that_	skos:broader	isac:difficult_task_ .
isac:_tire_	skos:broader	isac:difficult_task_ .
isac:_tobacco_	skos:broader	isac:difficult_task_ .
isac:_utility_	skos:broader	isac:difficult_task_ .
isac:_variant_	skos:broader	isac:difficult_task_ .
isac:_vehicle_	skos:broader	isac:difficult_task_ .
isac:_victory_	skos:broader	isac:difficult_task_ .
isac:_vote_	skos:broader	isac:difficult_task_ .
isac:_wall_	skos:broader	isac:difficult_task_ .
isac:_website_	skos:broader	isac:difficult_task_ .
isac:_wedding_	skos:broader	isac:difficult_task_ .
isac:_wind_	skos:broader	isac:difficult_task_ .
isac:new_product_	skos:broader	isac:difficult_task_ .
isac:_accent_	skos:broader	isac:difficult_task_ .
isac:_brush_	skos:broader	isac:difficult_task_ .
isac:_clay_	skos:broader	isac:difficult_task_ .
isac:_startup_	skos:broader	isac:difficult_task_ .
isac:_straight_	skos:broader	isac:difficult_task_ .
isac:_encounter_	skos:broader	isac:difficult_task_ .
isac:_prospects_	skos:broader	isac:difficult_task_ .
isac:best_performance_	skos:broader	isac:difficult_task_ .
isac:high_standard_	skos:broader	isac:difficult_task_ .
isac:_enrollment_	skos:broader	isac:difficult_task_ .
isac:_initiation_	skos:broader	isac:difficult_task_ .
isac:_profile_	skos:broader	isac:difficult_task_ .
isac:_bench_	skos:broader	isac:difficult_task_ .
isac:_cable_	skos:broader	isac:difficult_task_ .
isac:_email_	skos:broader	isac:difficult_task_ .
isac:_first_	skos:broader	isac:difficult_task_ .
isac:_horse_	skos:broader	isac:difficult_task_ .
isac:_humor_	skos:broader	isac:difficult_task_ .
isac:_mouse_	skos:broader	isac:difficult_task_ .
isac:_perspective_	skos:broader	isac:difficult_task_ .
isac:_press_	skos:broader	isac:difficult_task_ .
isac:_sheet_	skos:broader	isac:difficult_task_ .
isac:_shirt_	skos:broader	isac:difficult_task_ .
isac:human_being_	skos:broader	isac:difficult_task_ .
isac:_accomplishment_	skos:broader	isac:difficult_task_ .
isac:_applicant_	skos:broader	isac:difficult_task_ .
isac:_australia_	skos:broader	isac:difficult_task_ .
isac:_determination_	skos:broader	isac:difficult_task_ .
isac:_diversity_	skos:broader	isac:difficult_task_ .
isac:_foreigner_	skos:broader	isac:difficult_task_ .
isac:_formation_	skos:broader	isac:difficult_task_ .
isac:_handwriting_	skos:broader	isac:difficult_task_ .
isac:_happiness_	skos:broader	isac:difficult_task_ .
isac:_necessity_	skos:broader	isac:difficult_task_ .
isac:_pregnancy_	skos:broader	isac:difficult_task_ .
isac:_restoration_	skos:broader	isac:difficult_task_ .
isac:_mold_	skos:broader	isac:difficult_task_ .
isac:_traffic_	skos:broader	isac:difficult_task_ .
isac:long_term_	skos:broader	isac:difficult_task_ .
isac:_tooth_	skos:broader	isac:difficult_task_ .
isac:_anxiety_	skos:broader	isac:difficult_task_ .
isac:_chicken_	skos:broader	isac:difficult_task_ .
isac:_clearly_	skos:broader	isac:difficult_task_ .
isac:_cooking_	skos:broader	isac:difficult_task_ .
isac:_divorce_	skos:broader	isac:difficult_task_ .
isac:higher_education_	skos:broader	isac:difficult_task_ .
isac:_ocean_	skos:broader	isac:difficult_task_ .
isac:_singing_	skos:broader	isac:difficult_task_ .
isac:las_vegas_	skos:broader	isac:difficult_task_ .
isac:_algebra_	skos:broader	isac:difficult_task_ .
isac:_wallet_	skos:broader	isac:difficult_task_ .
isac:small_team_	skos:broader	isac:difficult_task_ .
isac:right_college_	skos:broader	isac:difficult_task_ .
isac:_arm_	skos:broader	isac:difficult_task_ .
isac:_coin_	skos:broader	isac:difficult_task_ .
isac:_diet_	skos:broader	isac:difficult_task_ .
isac:_duck_	skos:broader	isac:difficult_task_ .
isac:_fault_	skos:broader	isac:difficult_task_ .
isac:_font_	skos:broader	isac:difficult_task_ .
isac:_help_	skos:broader	isac:difficult_task_ .
isac:_hill_	skos:broader	isac:difficult_task_ .
isac:_math_	skos:broader	isac:difficult_task_ .
isac:_moon_	skos:broader	isac:difficult_task_ .
isac:_pool_	skos:broader	isac:difficult_task_ .
<http://webisa.webdatacommons.org/concept/_rule_of+law>	skos:broader	isac:difficult_task_ .
isac:_said_	skos:broader	isac:difficult_task_ .
isac:_seat_	skos:broader	isac:difficult_task_ .
isac:_self_	skos:broader	isac:difficult_task_ .
isac:_ship_	skos:broader	isac:difficult_task_ .
isac:_such_	skos:broader	isac:difficult_task_ .
isac:_task_	skos:broader	isac:difficult_task_ .
isac:_tour_	skos:broader	isac:difficult_task_ .
isac:_true_	skos:broader	isac:difficult_task_ .
isac:same_time_	skos:broader	isac:difficult_task_ .
isac:_athlete_	skos:broader	isac:difficult_task_ .
isac:_deficit_	skos:broader	isac:difficult_task_ .
isac:_fiction_	skos:broader	isac:difficult_task_ .
isac:_handful_	skos:broader	isac:difficult_task_ .
isac:_himself_	skos:broader	isac:difficult_task_ .
isac:_justice_	skos:broader	isac:difficult_task_ .
isac:_meeting_	skos:broader	isac:difficult_task_ .
isac:_million_	skos:broader	isac:difficult_task_ .
isac:_parking_	skos:broader	isac:difficult_task_ .
isac:_present_	skos:broader	isac:difficult_task_ .
isac:_pyramid_	skos:broader	isac:difficult_task_ .
isac:_respect_	skos:broader	isac:difficult_task_ .
isac:_session_	skos:broader	isac:difficult_task_ .
isac:_starter_	skos:broader	isac:difficult_task_ .
isac:other_company_	skos:broader	isac:difficult_task_ .
isac:_earth_	skos:broader	isac:difficult_task_ .
isac:_hence_	skos:broader	isac:difficult_task_ .
isac:_lineup_	skos:broader	isac:difficult_task_ .
isac:_trust_	skos:broader	isac:difficult_task_ .
isac:whole_thing_	skos:broader	isac:difficult_task_ .
isac:_furniture_	skos:broader	isac:difficult_task_ .
isac:_planning_	skos:broader	isac:difficult_task_ .
isac:customer_service_	skos:broader	isac:difficult_task_ .
isac:_grief_	skos:broader	isac:difficult_task_ .
isac:_headliner_	skos:broader	isac:difficult_task_ .
isac:_concrete_	skos:broader	isac:difficult_task_ .
isac:_managing_	skos:broader	isac:difficult_task_ .
isac:_patience_	skos:broader	isac:difficult_task_ .
isac:_rehabilitation_	skos:broader	isac:difficult_task_ .
isac:_synchronization_	skos:broader	isac:difficult_task_ .
isac:_walking_	skos:broader	isac:difficult_task_ .
isac:distribute_system_	skos:broader	isac:difficult_task_ .
isac:_sail_	skos:broader	isac:difficult_task_ .
isac:large_enterprise_	skos:broader	isac:difficult_task_ .
isac:first_round_	skos:broader	isac:difficult_task_ .
isac:time_zone_	skos:broader	isac:difficult_task_ .
isac:_having_	skos:broader	isac:difficult_task_ .
isac:language_translation_	skos:broader	isac:difficult_task_ .
isac:light_bulb_	skos:broader	isac:difficult_task_ .
isac:_choosing_	skos:broader	isac:difficult_task_ .
isac:_nanomaterial_	skos:broader	isac:difficult_task_ .
isac:_rebuilding_	skos:broader	isac:difficult_task_ .
isac:_caregiving_	skos:broader	isac:difficult_task_ .
isac:facial_recognition_	skos:broader	isac:difficult_task_ .
<http://webisa.webdatacommons.org/concept/_kind_of+application>	skos:broader	isac:difficult_task_ .
isac:few_favorite_	skos:broader	isac:difficult_task_ .
isac:speech_recognition_	skos:broader	isac:difficult_task_ .
<http://webisa.webdatacommons.org/concept/kwel+stirling_engine_>	skos:broader	isac:difficult_task_ .
isac:own_ego_	skos:broader	isac:difficult_task_ .
isac:term_papers_	skos:broader	isac:difficult_task_ .
isac:right_question_	skos:broader	isac:difficult_task_ .
<http://webisa.webdatacommons.org/concept/_issue_as+complex>	skos:broader	isac:difficult_task_ .
<http://webisa.webdatacommons.org/concept/great+man%27s_life_>	skos:broader	isac:difficult_task_ .
isac:face_recognition_	skos:broader	isac:difficult_task_ .
<http://webisa.webdatacommons.org/concept/challenging+economic_time_>	skos:broader	isac:difficult_task_ .