Assertion: sulfur | /r/AtLocation | water
Facets:
value: naturally
type: MANNER
Source sentences:
text: Sulfur is found in many natural resources, such as mineral springs, magnesium sulfate, water, zinc blende, iron pyrites, gypsum and barite.
text: Sulfur is naturally occurring in the water we drink, as well as fresh, uncooked foods.
text: Sulfur is an element that exists everywhere in nature and can be found in soil, plants, foods, and water.