About: http://webisa.webdatacommons.org/59797663

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	The astronomer who is said to have studied the solar system and presented the heliocentric theory for the first time was a Greek, known by the name of Aristarchus of Samos.
http://www.w3.org/ns/prov#wasQuotedFrom	islamawareness.net