About: http://webisa.webdatacommons.org/217988382

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	A method as claimed in claim 1, wherein the corner piece has first and second ends, the method including distinguishing said two ends before positioning the corner piece.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com