Assertion: cigar shaped comet | /r/HasProperty | alien probe
Facets:
Source sentences:
text: Today, scientists led by Stephen Hawking are using high-tech scanners to discover if a huge, cigar-shaped 'comet' is in fact, an alien probe.
text: Today, scientists led by Stephen Hawking are using high-tech scanners to discover if a huge, cigar-shaped "comet" is in fact, an alien probe.