About: http://webisa.webdatacommons.org/127875980

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	Attempting to update an object that is not already present in the storage is an error.
http://www.w3.org/ns/prov#wasQuotedFrom	cpan.org