About: http://webisa.webdatacommons.org/261351231

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	For our purposes, there is two kinds of radiation that are relevant: bad radiation (ionizing radiation, will hurt you eventually) and not-bad radiation (everything else).
http://www.w3.org/ns/prov#wasQuotedFrom	superuser.com