About: http://webisa.webdatacommons.org/10898799

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	Galileo was particularly excited by this discovery because it provided an example of several moons orbiting a planet, very similar to Copernicus's suggestion that the planets orbit the sun.
http://www.w3.org/ns/prov#wasQuotedFrom	comcast.net