About: http://webisa.webdatacommons.org/188038783

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	Note that per the XPath definitions, fn:not and op:numeric-equal produce an error if their argument is an error.
http://www.w3.org/ns/prov#wasQuotedFrom	w3.org