Assertion: argon | /r/HasProperty | chemical element
Facets:
value: with symbol ar
type: OTHER
value: in the periodic table
type: LOCATION
value: with atomic number
type: OTHER
value: with the symbol
type: OTHER
Source sentences:
text: Argon is a chemical element with the symbol Ar and atomic number 18.
text: Argon is a chemical element in the periodic table that has the symbol Ar and atomic number 18.
text: Argon and Oxygen are two chemical elements in the periodic table.
text: Argon gas is a chemical element with Symbol Ar, and one of the noble gases.
text: Argon is a chemical element.
text: Argon is a chemical element with symbol Ar and atomic number 18.
text: Argon is a chemical element (Ar) with atomic number 18 and is the third element in group 18 of the periodic table (the noble gases).
text: Argon is a chemical element with symbol Ar and atomic number 18.
text: Argon is a chemical element.
text: Argon is a chemical element with symbol Ar and atomic number 18.