About: http://webisa.webdatacommons.org/219574833

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	(BTW, I doubt that your compiler accepts T default, because default is a keyword and must not be used as an identifier.)
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com