About: http://webisa.webdatacommons.org/38007281

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	The semi-documented Class::DBI::Relationship objects returned by meta_info($type, $col) are mostly emulated except for their args method.
http://www.w3.org/ns/prov#wasQuotedFrom	cpan.org