About: http://webisa.webdatacommons.org/158365247

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	If safety is a concern for you, you should stick to the documented Delphi settings.
http://www.w3.org/ns/prov#wasQuotedFrom	about.com