About: http://webisa.webdatacommons.org/316973097

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	An invention is a new and useful process, machine, article of manufacture, or composition of matter, or new and useful improvement upon them.
http://www.w3.org/ns/prov#wasQuotedFrom	key-1.com