Assertion: iron | /r/HasProperty | harmful
Facets:
Source sentences:
text: Can iron be harmful?
text: Yes, iron can be harmful if you get too much.
text: Ensure that you only take iron supplements under the advice of a GP, as too much iron can also be harmful.
text: Iron may be harmful to plants at feed concentrations of between 5 and 200 ppm.
text: Too much iron can be harmful, especially for infants and children.