Assertion: radon | /r/AtLocation | water
Facets:
Source sentences:
text: Radon can also be found in water.
text: Radon can also be found in water.
text: Radon can also be found in water.
text: It’s rare, but radon can also be found in water.
text: Radon is also found in water.
text: It’s rare, but radon can also be found in water.