About: boulder field

Premodifier: boulder
Head noun: field

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

Broader concepts

label	provenance	confidence
uneven terrain	isap:221815303	0.722578
obstacle	isap:293517831	0.553370
challenge	isap:334899536	0.473751
area	isap:205988758	0.390368
trail	isap:374770212	0.281004

Narrower concepts

label	provenance	confidence