Assertion: tripod's leg | /r/HasProperty | shown by faint tracings of a sparking
Facets:
value: indirectly
type: MANNER
Source sentences:
text: These legs are visible only when the Martian machines emerge from the pit made by their crash-landing, and are shown later, indirectly, by the faint tracings of a sparking, burning effect where the near-invisible legs touch the ground.