Assertion: hard coral | /r/HasProperty | one
Facets:
value: in charge
type: OTHER
Source sentences:
text: While soft corals, such as pulse corals, carnation corals and tree corals, basically look like beautiful trees or plant life living underwater, the hard corals are the ones in charge of building the large, durable and quite intricate coralline structures that house so many other species of marine animals.