About: http://webisa.webdatacommons.org/390315581

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	If you do this a lot, consider another data structure, i.e. Dictionary (or only fetching the Item you want from the database).
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com