About: http://webisa.webdatacommons.org/80190946

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	Next, as shown in FIG. 4B, field group 160 permits publication, review, and expiration dates to be specified by an author or other entity.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com