About: http://webisa.webdatacommons.org/233217081

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The challenge in delivering these two functionalities???information dissemination and bidding collection???is the wide variance in the format of both the information and the bids among different types of auctions.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com