About: http://webisa.webdatacommons.org/449642959

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	From 1976 to 1979, several FBI agents - most famously John Douglas and Robert Ressler - interviewed 36 serial murderers to develop theories and categories of different types of offenders.
http://www.w3.org/ns/prov#wasQuotedFrom	wikidot.com