About: http://webisa.webdatacommons.org/413492328

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	<p>The standard clock driver interface includes a set of common support routines some of which do such things as start and stop the device, open the serial port, and establish special functions such as PPS signal support.
http://www.w3.org/ns/prov#wasQuotedFrom	apple.com