About: http://webisa.webdatacommons.org/208317418

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	They were discovering truth about the art of healing, they spent much successful work on astronomy, they were making progress in music, they studied mathematics, especially geometry.
http://www.w3.org/ns/prov#wasQuotedFrom	bartleby.com