About: http://webisa.webdatacommons.org/66657458

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	2 may be, for example, a laser tag applied to an item such as a gemstone.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com