About: http://webisa.webdatacommons.org/23238561

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 key is Pythagoras, the magician-philosopher of the sixth century BC. His followers believed that Memory was the mother of all the muses, including philosophy.
http://www.w3.org/ns/prov#wasQuotedFrom	philosophyforlife.org