Assertion: diesel | /r/HasProperty | dirty fuel
Facets:
Source sentences:
text: Diesel used to be a dirty fuel and a dirty word, but recent technologies have addressed both problems, which is why the world outside the United States thinks of the choice between gasoline and diesel as a foregone conclusion.
text: Diesel used to be a dirty fuel and a dirty word, but recent technologies have addressed both problems, which is why the world outside the United States thinks of the choice between gasoline and diesel as a foregone conclusion.