About: natural barrier

Premodifier: natural
Head noun: barrier

Same concepts
http://dbpedia.org/resource/Natural_barrier

Broader concepts

label	provenance	confidence
factor	isap:273981932	0.561172
feature	isap:430728899	0.527797
problem	isap:434549625	0.375262
west	isap:71196101	0.099564

Narrower concepts

label	provenance	confidence
mountain range	isap:222958039	0.905127
desert	isap:445340695	0.751567
rock formation	isap:24662812	0.732158
river	isap:230921559	0.707056
high mountain	isap:341928066	0.679710
tree	isap:10125782	0.658977
coral reef	isap:9430014	0.622301
sand dune	isap:4586086	0.608694
rio grande river	isap:230921565	0.605440
lake	isap:6720135	0.588283
cell membrane	isap:340389237	0.567910
mountain	isap:341928053	0.547567
ditch	isap:224404866	0.524413
stream	isap:448010837	0.501305
wetland	isap:430120013	0.497330
rock	isap:4351804	0.476428
wall	isap:9494716	0.475289
mangrove forest	isap:441165141	0.460272
marshland	isap:27661865	0.455232
trench	isap:444210867	0.431981
cliff	isap:223060918	0.427956
ocean	isap:221583763	0.427780
skin	isap:2047641	0.425774
mangrove	isap:341749018	0.422732
moat	isap:2343111	0.418823
ridge	isap:226109166	0.409832
alps	isap:9395948	0.400613
water	isap:225541618	0.391458
sea	isap:234605773	0.388447
swamp	isap:223705034	0.380424
canyon	isap:446457096	0.378290
hedge	isap:225133009	0.378183
dune	isap:4586088	0.370261
chasm	isap:224953090	0.341610
boat	isap:3422437	0.330803
highway	isap:429944346	0.327280
marsh	isap:229256999	0.312209
terrain	isap:435360473	0.300374
range	isap:222958044	0.297084
himalayas	isap:26310298	0.279877
rocky mountain	isap:341928067	0.276655
road	isap:9378712	0.211972
reef	isap:9430015	0.186036