About: http://webisa.webdatacommons.org/289375135

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	John is a contributor to Forrester's Blog for Security & Risk Professionals.
http://www.w3.org/ns/prov#wasQuotedFrom	techtarget.com