Assertion: lithium | /r/HasProperty | chemical element
Facets:
value: with the symbol
type: OTHER
value: with atomic number
type: OTHER
Source sentences:
text: Lithium (from Greek: λίθος, romanized: lithos, lit. 'stone') is a chemical element with the symbol Li and atomic number 3.
text: Li, a chemical element in Group I of the Mendeleev periodic system.
text: Lithium is a chemical element found in nature.
text: Lithium 12-hydroxystearate (C 18 H 35 LiO 3 ) is a chemical compound classified as a lithium soap.
text: Lithium is a chemical element and alkali, lightweight, silvery metal .