About: http://webisa.webdatacommons.org/88420126

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	also the inserts with ? -values are a common syntax for a prepared query with parameters.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com