About: http://webisa.webdatacommons.org/1747471

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	commercially available from sources such as Stratagene (La Jolla, Calif.)
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com