About: http://webisa.webdatacommons.org/397051828

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	This suggests that the object is a black hole being fed either by material falling into it from the supernova, or else a binary companion.
http://www.w3.org/ns/prov#wasQuotedFrom	spacefellowship.com