About: http://webisa.webdatacommons.org/2558159

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	However, it should be noted that the device may be formed in any shape, such as a square or rectangle, and any size.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com