About: http://webisa.webdatacommons.org/316523843

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	At what point are they no good and what are the consequences of still using them OR what should I look for as an indication there is a potential problem with their use?
http://www.w3.org/ns/prov#wasQuotedFrom	thereadystore.com