About: http://webisa.webdatacommons.org/412597475

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	Many supernovae we observe in galaxies across the universe occur in close binary systems where one star is a white dwarf and the other an ordinary star like our Sun.
http://www.w3.org/ns/prov#wasQuotedFrom	areavoices.com