About: http://webisa.webdatacommons.org/268789349

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	An expanded snippet may include the text excerpt of the snippet with additional text located in proximity to the text excerpt in the search result document, such as text before and/or after the text excerpt.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr