Assertion: planet's light | /r/HasProperty | a reflection of the sun
Facets:
value: merely
type: DEGREE
Source sentences:
text: Although the Chinese of the Han Dynasty believed the Moon to be energy equated to qi, their 'radiating influence' theory also recognized that the light of the Moon was merely a reflection of the Sun, and Jing Fang (78–37 BC) noted the sphericity of the Moon.(pp413–414)