About: http://webisa.webdatacommons.org/31834567

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	Here is one of the memorable ones that occurred on one of my answers (these comments have been deleted, but here is a screenshot):
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com