Assertion: mercury's form | /r/AtLocation | fish
Facets:
Source sentences:
text: Although the liquid mercury in fever thermometers is less toxic than the form of mercury found in fish, inhaling it can still cause damage to the lungs, kidneys, and brain.
text: Eating fish is the main source of mercury exposure for Americans, and the form of mercury found in fish is more toxic than the form used in CFLs (or other household products).