About: surface transportation

Premodifier: surface
Head noun: transportation

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

Broader concepts

label	provenance	confidence
third party	isap:131247069	0.698850
program	isap:299173209	0.687208

Narrower concepts

label	provenance	confidence
rail	isap:477032236	0.534379
train	isap:52734593	0.414192
roadway	isap:124714629	0.406227
railroad	isap:63224743	0.403611
road	isap:476626300	0.390212
transit	isap:124615370	0.280826
highway	isap:124280523	0.254804
pipeline	isap:63225240	0.205441
bus	isap:264970084	0.199631