About: http://webisa.webdatacommons.org/127710899

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	can not give any examples if it hasn't been done except the 2 times you mentioned in the last like 8 years.
http://www.w3.org/ns/prov#wasQuotedFrom	texanstalk.com