Assertion: nitrogen | /r/HasProperty | chemical element
Facets:
value: with symbol n
type: OTHER
value: with atomic number
type: OTHER
Source sentences:
text: Nitrogen is a chemical element with symbol N and atomic number 7.
text: Nitrogen is a chemical that is used to make a variety of antibodies in the human anatomy.
text: Nitrogen—a chemical element with the symbol N and atomic number 7—is a transparent, odorless, diatomic gas, that can also be added to a keg along with coffee to yield a foamy, caffeinated beverage known as "nitro coffee.
text: Nitrogen is a chemical element which has the symbol N and atomic number 7 in the periodic table.
text: Nitrogen is the chemical element with the symbol N and atomic number 7.