About: http://webisa.webdatacommons.org/50949753

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	Philosophers, such as Plato and Aristotle, speculated on what it meant to be human and on what mankind's place was in nature and in the universe.
http://www.w3.org/ns/prov#wasQuotedFrom	history-world.org