About: http://webisa.webdatacommons.org/45629315

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	Typically, the IPS 914 is an optical sensor which detects movements of the tape head 308 relative to the frame of the tape drive 110.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com