About: http://webisa.webdatacommons.org/201532789

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 system clock is a clock whose signals, either directly or indirectly by being stepped up or stepped down, are used to synchronize other circuits in the device.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com