About: http://webisa.webdatacommons.org/196233026

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 device is a needle with a blunt tip that moves freely within a copper handle.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com