About: drilling mud

Premodifier: drilling
Head noun: mud

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

Broader concepts

label	provenance	confidence
material	isap:329113859	0.787483
drilling waste	isap:468520188	0.721231
drilling fluid	isap:469112341	0.702478
production fluid	isap:469112344	0.644066
use	isap:279939025	0.609605
product	isap:236209482	0.585607
fluid mixture	isap:231964789	0.555942
application	isap:110557563	0.547794
drilling	isap:329360184	0.545613
liquid	isap:211030805	0.540033
respect	isap:235484955	0.529742
contaminant	isap:111705875	0.515293
debris	isap:213653086	0.481887
gas	isap:280004768	0.472165
waste product	isap:236209488	0.444643
complex mixture	isap:231964791	0.440739
fluid	isap:469112339	0.428557
additive	isap:329237779	0.406288
oil	isap:280021698	0.295612
gas industry	isap:331991312	0.292100
substance	isap:262664887	0.272546

Narrower concepts

label	provenance	confidence
drilling	isap:349507340	0.297721
gas	isap:281621637	0.206979
invention	isap:487730389	0.123092