About: http://webisa.webdatacommons.org/213625528

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	world, including India and China, also have early evidence of water clocks, but the earliest dates are less certain.
http://www.w3.org/ns/prov#wasQuotedFrom	abovetopsecret.com