About: manhole cover

Premodifier: manhole
Head noun: cover

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

Broader concepts

label	provenance	confidence
public property	isap:296700104	0.716255
metal object	isap:161272834	0.656424
obstacle	isap:291140531	0.644890
product	isap:228339673	0.593648
obstruction	isap:206245302	0.578081
item	isap:205271299	0.574119
metal surface	isap:226749094	0.560468
thing	isap:368358346	0.549069
casting	isap:228411367	0.539322
hazard	isap:154016522	0.519931
surface	isap:226749093	0.512409
object	isap:161272828	0.480166

Narrower concepts

label	provenance	confidence
place	isap:371229322	0.220940
water	isap:373244602	0.168539