Premise: Legend holds that the Kathmandu Valley was once a vast lake, upon which floated a giant lotus flower, from which emanated the light of Swayambhu, the primordial Buddha.

Hypothesis: According to the legend, Kathmandu Valley was once a vast lake, upon which floated a giant lotus flower, from which emanated the light of Swayambhu, the primordial Buddha.
Relation: entailment