About: http://webisa.webdatacommons.org/19083161

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 mechanical server and control system, including spindle 15, actuators, suspensions 10, and control chips are used to position the slider 5 over a data track 20 on the disc's 25 recording surface.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com