Assertion: propane | /r/HasProperty | colorless
Facets:
value: in its natural state
type: LOCATION
value: in its natural form
type: OTHER
value: like its close cousin natural gas
type: OTHER
Source sentences:
text: Like its close cousin natural gas, propane is colorless and odorless.
text: In its natural form, propane is colourless and odourless.
text: Produced from both natural gas processing and crude-oil refining, propane is a clean, versatile energy source that is non-toxic and colorless.
text: Because propane in its processed state is odorless and colorless a commercial odorant, typically ethyl mercaptan, is added.
text: Propane is colorless and odorless in its natural state.