About: http://webisa.webdatacommons.org/448051424

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, each cache entry header 808 may store information that may be required to create an I/O request when it is time to writeback the cache page to disk.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com