About: http://webisa.webdatacommons.org/27626125

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	Since Yarovoi's death in 1980, all his archives including photos, diaries and manuscripts have been lost.Some details of the tragedy became publicly available in 1990 due to publications and discussions in Sverdlovsk's regional press.
http://www.w3.org/ns/prov#wasQuotedFrom	zetaboards.com