About: http://webisa.webdatacommons.org/155904377

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	A variable is a mediator if it carries the influence of an independent variable (IV) to a dependent variable (DV).
http://www.w3.org/ns/prov#wasQuotedFrom	quantpsy.org