Sentence 1: Two enormous elephants standing on a platform not fenced in, with a lady sitting causally sitting on a bench, in front of them. Sentence 2: The elephants are siblings.


Context: "Two enormous elephants standing on a platform not fenced in, with a lady sitting causally sitting on a bench, in front of them."
Hypothesis: The elephants are siblings.
Based on the context, is the hypothesis true, false, or unknown?