About: http://webisa.webdatacommons.org/196620792

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	In a situation where there are a plurality of write heads as for the magnetic disks 10, the preheat time T1 represents the time required for preheating all the write heads.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es