About: http://webisa.webdatacommons.org/433356971

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	He not only made indelible contributions to the development of astronomy in our country, but also demonstrated his outstanding ability and extensive knowledge in mathematics, geography, painting, literature and other fields.
http://www.w3.org/ns/prov#wasQuotedFrom	amazon.com