Assertion: frog | /r/CapableOf | get oxygen
Facets:
value: through their skin
type: TRANSITIVE-OBJECT
Source sentences:
text: Frogs get oxygen through their skin when it’s moist, so they need to take care of their skin or they might suffocate.
text: Frogs get oxygen when the skin is moist, which is why they need to take care of their skin to avoid being suffocated.