About: http://webisa.webdatacommons.org/19283512

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	However, this blacklist is not perfect and formats such as HTML or Python scripts may be embedded in PDF and launched from Adobe Reader.
http://www.w3.org/ns/prov#wasQuotedFrom	decalage.info