About: http://webisa.webdatacommons.org/244023370

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	Max Planck was able to deduce the spectrum emitted by all black bodies 100+ years ago - so it should not be shocking that a black hole is a black body, too, especially after John Wheeler gave it the nice name. ;-)
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.co.uk