Assertion: helicon | /r/HasProperty | a name of mountain
Facets:
value: in greek mythology
type: LOCATION
Source sentences:
text: Helicon in Greek mythology is a name of mountain where nine muses live.
text: Helicon is the name of a mountain in Greek mythology where nine muses live.
text: In Greek mythology, Helicon was the name of the mountain where the Muses lived.