About: http://webisa.webdatacommons.org/283336109

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	The public NTP subnet in late 2011 includes several thousand servers in most countries and on every continent of the globe, including Antarctica, and sometimes in space and on the sea floor.
http://www.w3.org/ns/prov#wasQuotedFrom	ntp.org