About: http://webisa.webdatacommons.org/370895159

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	Two or more clocks can have skew between them for many reasons, including for example, that the clocks are derived from two or more unique clocks or that the clocks are from a different distribution chain for the same clock.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com