<http://webisa.webdatacommons.org/449642959>	<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://webisa.webdatacommons.org/449642959>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/478631620>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/449642959> .
<http://webisa.webdatacommons.org/449642959>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<wikidot.com> .