About: http://webisa.webdatacommons.org/77287026

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	I assume the code above is a cut down version that just accidentally omitted the DB opening.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com