Assertion: nuclear reactor's fuel rod | /r/HasProperty | exposed
Facets:
value: only partially
type: DEGREE
Source sentences:
text: It appears that nuclear fuel rods, which contain the fissile stuff, have been exposed to air for some unknown period of time in several of the reactors.
text: The most famous nuclear accident here in the United States, Three Mile Island in 1979, is called a partial meltdown because the fuel rods were only partially exposed, though melting did occur.