About: http://webisa.webdatacommons.org/278250242

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 group all Number types together, you only have three values to check for.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com