Assertion: sea anemone's mouth | /r/LocatedNear | a circle of tentacles
Facets:
Source sentences:
text: They have an oral disc with a mouth at the top which is surrounded by a circle of tentacles containing stinging nettle-cells or nematocysts.
text: They have an oral disc with a mouth at the top which is surrounded by a circle of tentacles containing stinging nettle-cells or nematocysts.