About: http://webisa.webdatacommons.org/176736207

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	To enable others skilled in the art to make and use our invention, we will proceed more particularly to describe the same: The figure represents a sectional elevation of a portion of a smelting furnace with our improvements.
http://www.w3.org/ns/prov#wasQuotedFrom	cornell.edu