About: http://webisa.webdatacommons.org/444662387

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	You can also build your own set based on criteria, such as gender, age, or location.
http://www.w3.org/ns/prov#wasQuotedFrom	metafilter.com