About: http://webisa.webdatacommons.org/375510883

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	That is, PDL is a language that describes an image formed by combining the above elements, and data described in that language is called PDL data.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com