Assertion: comet's apparition | /r/HasProperty | noted by edmond halley
Facets:
Source sentences:
text: The three apparitions from 1531 to 1682 were noted by Edmond Halley, enabling him to predict it would return.
text: The three apparitions from 1531 to 1682 were noted by Edmond Halley, enabling him to predict its 1759 return.