Assertion: planet | /r/HasProperty | large celestial body
Facets:
Source sentences:
text: A planet is a large celestial body, consisting of rocks and gas, that orbits a star and does not shine on its own but reflects the star's light.
text: A planet, often called a world, was a large celestial body that was in orbit around a star.
text: A planet is a large celestial body that revolves around the sun in fixed orbits.