Assertion: pitcher's filter | /r/MadeOf | copper
Facets:
Source sentences:
text: The filter within the Brita is made from an activated carbon and ion-exchanged resin that reduces unwanted flavors, as well as harmful zinc, copper, mercury and cadmium that are often found in tap water.
text: The filter within the Brita is made from an activated carbon and ion-exchanged resin that reduces unwanted flavors, as well as harmful zinc, copper, mercury and cadmium that are often found in tap water.