About: http://webisa.webdatacommons.org/270344755

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	who had chosen such elements as heat or water as the basic substance, Anaxagoras
http://www.w3.org/ns/prov#wasQuotedFrom	spaceship-earth.org