About: http://webisa.webdatacommons.org/34581161

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	This is used for regexp types 'a', 'b' and 'd', when a meaningful value for original can be extracted from the input.
http://www.w3.org/ns/prov#wasQuotedFrom	metacpan.org