<http://webisa.webdatacommons.org/prov/17121109>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/259224673> .
<http://webisa.webdatacommons.org/259224673>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/259224673>	<http://www.w3.org/ns/prov#value>	"Network Time Protocol - protocol built on top of TCP/IP that assures accurate local timekeeping with reference to radio, atomic or other clocks located on the Internet." .
<http://webisa.webdatacommons.org/259224673>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<linuxlinks.com> .