Assertion: nuclear reactor | /r/HasProperty | either boiling water reactors
Facets:
Source sentences:
text: The nuclear reactors currently operating in the United States are either boiling water reactors or pressurized water reactors.
text: most nuclear reactors are either boiling water reactors, in which the water is heated to the boiling point to release steam, or pressurized water reactors, in which the pressurized water does not boil but funnels heat to a secondary water supply for steam generation.