About: http://webisa.webdatacommons.org/78475551

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	where they post information about themselves, including a photograph, demographics, email address, likes/dislikes etc.
http://www.w3.org/ns/prov#wasQuotedFrom	bmj.com