About: http://webisa.webdatacommons.org/164644657

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 spends much of his otherwise free time writing and speaking about programming, especially Ruby and Clojure.
http://www.w3.org/ns/prov#wasQuotedFrom	amazon.co.uk