About: http://webisa.webdatacommons.org/94644292

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	When dealing with a science such as basic physics, figures that extend to several decimal places can often be taken as relatively accurate.
http://www.w3.org/ns/prov#wasQuotedFrom	cityastronomy.com