About: http://webisa.webdatacommons.org/389263085

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	He said that Carbon-14 dating is a well-established accurate form of dating once-living things to a precision of 12 months in 30,000 years.
http://www.w3.org/ns/prov#wasQuotedFrom	operation513.com