About: http://webisa.webdatacommons.org/219684284

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	> RAID 1's (one for the db, one for everything else including the logs)
http://www.w3.org/ns/prov#wasQuotedFrom	postgresql.org