About: penny auction

Premodifier: penny
Head noun: auction

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

Broader concepts

label	provenance	confidence
online auction	isap:435499470	0.713674
auction	isap:435499451	0.381965
gambling	isap:50113607	0.313305
great place	isap:31526864	0.306314
like gambling	isap:50113608	0.272903
scam	isap:72632737	0.193056
concept	isap:432668433	0.170296

Narrower concepts

label	provenance	confidence
auction	isap:435499471	0.352794
zbiddy	isap:448322912	0.196747
com	isap:234067698	0.179170