About: http://webisa.webdatacommons.org/359152604

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	One needs to know the star's declination in order to do the star drift method accurately if the star is notably farther than a few degrees from the celestial equator.
http://www.w3.org/ns/prov#wasQuotedFrom	cloudynights.com