About: http://webisa.webdatacommons.org/244394306

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	His father was a medical doctor but he was fascinated by mathematical puzzles, an interest he soon gave to Isaac.
http://www.w3.org/ns/prov#wasQuotedFrom	st-and.ac.uk