Assertion: newton | /r/CapableOf | hold the prism
Facets:
value: in his first prism experiment
type: TEMPORAL
value: near a hole in the wall
type: LOCATION
Source sentences:
text: In his first prism experiment in Of Colours, he held the prism near a hole in the wall, and let the sunlight pass through the prism and land on a sheet of paper (Figure 2).