About: http://webisa.webdatacommons.org/151973217

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 clock source should not attempt to realign itself with the other source, except in those cases where it has a positive indication of an internal fault such as a power on reset.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com