About: http://webisa.webdatacommons.org/291448258

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	Some have plus or minus 1, but compared to other factors, it is relatively negligible.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com