Assertion: great comet | /r/HasProperty | known example of a great comet
Facets:
value: well
type: DEGREE
Source sentences:
text: The Great Comet of 1577 is a well known example of a great comet.
text: The Great Comet of 1577 is a well known example of a great comet.
text: The Great Comet of 1577 is a well known example of a great comet.