About: http://webisa.webdatacommons.org/143316319

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 order to determine how to serve a fragment, i.e. fully assembled or unassembled, servers and caches should be able to determine if at least one of the upstream agents is serving as an assembly point.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca