About: http://webisa.webdatacommons.org/277525806

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 particular, an exchange context is a structure that describes a complete exchange or controls transmission of one or more sequences.
http://www.w3.org/ns/prov#wasQuotedFrom	patentsmania.com