About: http://webisa.webdatacommons.org/449070481

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	and if the result is true, that is, anything other than nil, then the forms
http://www.w3.org/ns/prov#wasQuotedFrom	trailing-edge.com