About: http://webisa.webdatacommons.org/188109009

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	You must be careful by creating links to other types than components because they might not be content portable and you will get issues after porting those fields from one environment to another.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com