Assertion: light | /r/HasProperty | electromagnetic radiation
Facets:
value: sometimes
type: TEMPORAL
Source sentences:
text: Light, electromagnetic radiation that can be detected by the human eye.
text: That's why light is sometimes called electromagnetic radiation.
text: Because light has both electric and magnetic fields, it is also referred to as electromagnetic radiation.
text: Light is electromagnetic radiation that shows properties of both waves and particles.
text: All light is electromagnetic radiation.