Assertion: comet's trajectory | /r/CapableOf | indicate origin
Facets:
value: outside the solar system
type: LOCATION
Source sentences:
text: A group of Hawaiian astronomers had first spotted the object on October 19 last year and noticed within days its unusual features — a dark-red hue and a highly elongated shape, about 800m long — and a trajectory that indicated an origin outside the solar system.