About: http://webisa.webdatacommons.org/269305039

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 extent includes one or more data blocks, and roughly, an object, such as a table or index, includes one or more extents.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com