About: http://webisa.webdatacommons.org/14997308

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	One which he patented in 1797 is the well-known beer pump by which beer or other liquor can be raised from casks in a cellar to the counter over which it is sold.
http://www.w3.org/ns/prov#wasQuotedFrom	usgennet.org