About: http://webisa.webdatacommons.org/103779558

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	Unfortunately, there was nothing particularly clever that SIP was doing.
http://www.w3.org/ns/prov#wasQuotedFrom	bogleheads.org