About: http://webisa.webdatacommons.org/125918067

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	Using a horizontal bar to indicate the duration of each event, these graphs make it easy to visualize how the transits, progressions, directions, and other events overlap in time.
http://www.w3.org/ns/prov#wasQuotedFrom	astroshaman.com