About: liberty ship

Premodifier: liberty
Head noun: ship

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

Broader concepts

label	provenance	confidence
cargo vessel	isap:305115853	0.776772
cargo ship	isap:178613968	0.667142
ship	isap:178614029	0.488761
class of cargo ship	isap:92082952	0.479180

Narrower concepts

label	provenance	confidence