About: underwater archaeology

Premodifier: underwater
Head noun: archaeology

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

Broader concepts

label	provenance	confidence
discipline	isap:312815698	0.594768
field	isap:415247405	0.525103
interest	isap:462006062	0.502997

Narrower concepts

label	provenance	confidence
shipwreck	isap:1204497	0.437573