Assertion: steam engine | /r/HasProperty | less favored
Facets:
value: for automobiles
type: PURPOSE
Source sentences:
text: However steam engines are less favored for automobiles, which are generally powered by internal combustion engines, because steam requires at least thirty seconds (in a flash boiler) or so to develop pressure.
text: Steam engines are less favored for automobiles, which are generally powered by internal combustion engines, because steam requires thirty seconds or so to develop pressure.