About: http://webisa.webdatacommons.org/319146223

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	Such early efforts attempted to dissociate psychical phenomena from spiritualism and superstition, and particularly to investigate mediums and their claims of evoking spirits or apparitions.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com