About: big rig

Premodifier: big
Head noun: rig

Same concepts
http://dbpedia.org/resource/Semi-trailer_truck

Broader concepts

label	provenance	confidence
large vehicle	isap:233438921	0.771230
large commercial truck	isap:467832900	0.703546
other vehicle	isap:233438926	0.695875
larger vehicle	isap:233438918	0.649029
truck	isap:467832895	0.620901
variety of vehicle	isap:236290547	0.605187
game	isap:249728140	0.521190
vehicle	isap:233438915	0.475442
camper	isap:211454337	0.397471
game ever	isap:250342829	0.385813
everything	isap:239091097	0.371573
trailer	isap:235218024	0.364087
highway	isap:236712472	0.294169
everyone	isap:329590910	0.290828
thing	isap:466107664	0.262214
window	isap:213899861	0.240186
anyone	isap:212467258	0.238946
traffic	isap:235307581	0.226844
job	isap:280793760	0.223607
guy	isap:280805901	0.147836
issue	isap:466131572	0.146976

Narrower concepts

label	provenance	confidence
tractor trailer	isap:509199127	0.677725
accident involve tractor-trailer	isap:349792323	0.477549
tractor	isap:509910213	0.400711
18-wheeler	isap:401707496	0.366425
right	isap:327225723	0.321463
vehicle	isap:509304915	0.252833
lane	isap:126522495	0.205167
the	isap:282033521	0.201773
other	isap:323476798	0.116810