Assertion: bottled water's fluoride | /r/HasProperty | available
Facets:
value: by prescription from dentists or doctors
type: OTHER
value: from multiple sources
type: OTHER
Source sentences:
text: All U.S. residents are likely exposed to some degree to fluoride, which is available from multiple sources.
text: They may need to use supplemental fluoride that is available by prescription from dentists or doctors.