About: http://webisa.webdatacommons.org/148211378

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 he is the case, it does not particularly matter, so long as the scheme you use gives you unique numbers for the different strings/combinations of strings.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com