About: http://webisa.webdatacommons.org/81609985

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	Unlike a DTD, this schema also specifies as attributes data types like decimal, date, fixed, and string.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr