Assertion: comet | /r/CapableOf | designate 1858 vi
Facets:
value: formally
type: MANNER
Source sentences:
text: Comet Donati, or Donati's Comet, formally designated C/1858 L1 and 1858 VI, is a long-period comet named after the Italian astronomer Giovanni Battista Donati who first observed it on June 2, 1858.