About: http://webisa.webdatacommons.org/261235316

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	Note that you must have the exact correct column name for this to work, including case.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com