About: http://webisa.webdatacommons.org/1777768

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	A cache directory indexes pointers to the caches, including pointers to disk called the ghost frequently used cache, and the ghost most recently used cache.
http://www.w3.org/ns/prov#wasQuotedFrom	pthree.org