About: http://webisa.webdatacommons.org/1787350

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	Supernova explosions are caused by the death of stars more massive than the Sun, and are notably photogenic when viewed in X-rays.
http://www.w3.org/ns/prov#wasQuotedFrom	harvard.edu