About: http://webisa.webdatacommons.org/135283280

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	They include such steps as checking issue and validity dates of the authorization and checking any hot-lists of known invalid authorizations.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com