About: http://webisa.webdatacommons.org/351076835

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	Seriously, if you are getting paid for something than you are a professional, otherwise it is a hobby or amateur, or something other than professional.
http://www.w3.org/ns/prov#wasQuotedFrom	welivesecurity.com