About: http://webisa.webdatacommons.org/19995479

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 the worst case, rebuilding the database is a matter of reinserting all the library CD-ROMs, but it is so much faster to simply copy a file to another directory.
http://www.w3.org/ns/prov#wasQuotedFrom	drdobbs.com