About: http://webisa.webdatacommons.org/421278176

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	In addition, while ???numbers??? are referred to, such numbers need not be numerical, but may be any combination of alphanumeric or other characters or symbols.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr