About: http://webisa.webdatacommons.org/261064797

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	Poly seems like it would be easier to work with, but I assume there is a downside, too.
http://www.w3.org/ns/prov#wasQuotedFrom	sprinklertalk.com