@prefix skos:	<http://www.w3.org/2004/02/skos/core#> .
@prefix isac:	<http://webisa.webdatacommons.org/concept/> .
isac:_teaching_	skos:broader	isac:problem-solving_skill_ .
isac:_ability_	skos:broader	isac:problem-solving_skill_ .
isac:_problem_	skos:broader	isac:problem-solving_skill_ .
isac:_writing_	skos:broader	isac:problem-solving_skill_ .
isac:_analysis_	skos:broader	isac:problem-solving_skill_ .
isac:problem_identification_	skos:broader	isac:problem-solving_skill_ .