About: http://webisa.webdatacommons.org/239249174

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 other useful embodiments, the pattern, such as characters, may comprise at least one member selected from the group consisting of letters, pictures, numbers, symbols, and words.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com