About: http://webisa.webdatacommons.org/431157782

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	Furthermore, in other embodiments of the invention the valve 230 may be replaced by a piston, corrected to a source of pressurized fluid, such as air, or the like for urging the solder through the slot 240.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com