About: http://webisa.webdatacommons.org/291351492

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	Is it possible to use a selector other than the id, perhaps a class selector? (The class would get cloned, but the id would not, correct?)
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com