Assertion: nitrous oxide | /r/HasProperty | given laughing gas
Facets:
value: by the british chemist
type: OTHER
Source sentences:
text: It was given the name "laughing gas" by the British chemist Humphry Davy due to its exhilarating and laughter-inducing effects.
text: It was given the name "laughing gas" by the British chemist Humphry Davy due to its exhilarating and laughter-inducing effects.