About: http://webisa.webdatacommons.org/222079660

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	Cross-linking agents of many of the foregoing types are described in greater detail in U.S. Pat. Nos. 4,076,663 and 4,654,039, hereby incorporated by reference.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com