About: http://webisa.webdatacommons.org/172090153

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 disk unit shown in FIG. 1 is susceptible to shocks and impacts, particularly a shock or an impact acting in a direction 3 perpendicular to the surface of the magnetic disk.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com