About: http://webisa.webdatacommons.org/406945112

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	The following is a description of our invention, reference being made to the accompanying drawings, forming part of this specification, in which- Figure 1 is an illustration of a check marked by means of our invention.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com