About: http://webisa.webdatacommons.org/386502467

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	Black Hat could almost be described as mellow in comparison to Def Con, one of the largest running hacker conferences in the world, often attracting up to 12,000 attendees.
http://www.w3.org/ns/prov#wasQuotedFrom	venturebeat.com