PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Aristarchus of Samos (c. 310 ??? c. 230 BC) developed a cosmology based on heliocentrism, saying that the Sun was at the center of the Universe, while the Earth and other planets revolved around it.
http://www.w3.org/ns/prov#wasQuotedFrom
  • johnhartnett.org