Assertion: iron | /r/HasProperty | element
Facets:
value: usually
type: DEGREE
value: primarily
type: DEGREE
Source sentences:
text: Primarily, iron is an element while steel is an alloy comprising of iron and carbon.
text: The difference between iron and steel is that iron is an element, and steel is an alloy of iron, small amounts of carbon and another material, usually another element like chromium.
text: Iron is one of the elements undoubtedly known to the ancient world.
text: Iron is an element while steel is an alloy.
text: The difference between iron and steel is that iron is an element, and steel is an alloy of iron, small amounts of carbon and another material, usually another element like chromium.
text: Iron, the metal, is an element that is also a trace nutrient mineral that we all need to consume as a part of our everyday diet.