Assertion: lionfish's fin | /r/HasProperty | feathery pectoral
Facets:
Source sentences:
text: Lionfish have feathery pectoral fins that are used to attract smaller prey.
text: Lionfish have feathery pectoral fins that they use to attract smaller prey.
text: A lionfish will often spread its feathery pectoral fins and herd small fish into a confined space where it can more easily swallow them.
text: A lionfish will often spread its feathery pectoral fins and herd small fish into a confined space where it can more easily swallow them.