About: http://webisa.webdatacommons.org/435401822

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	FIG. 4b is a flow chart for the method of calculation of the absolute days corresponding to a given date according to the method of determination of leap years shown in FIG. 4a.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com