About: http://webisa.webdatacommons.org/105366560

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 it is not anchored, so if you need to make sure that a string is a valid name and nothing else, you will need to anchor it yourself, like so:
http://www.w3.org/ns/prov#wasQuotedFrom	metacpan.org