About: http://webisa.webdatacommons.org/178664177

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	The essential functions of the system whose structure is described above are described in detail below, more particularly with reference to FIG. 3.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr