subject | relation | object |
---|---|---|
elemental molecule | is_a | molecule (CHEBI:25367) |
elemental molecule | is_a | elemental molecular entity (CHEBI:33259) |
subject | relation | object |
---|---|---|
dinitrogen (CHEBI:17997) | is_a | elemental molecule |
dioxygen (CHEBI:15379) | is_a | elemental molecule |
ozone (CHEBI:25812) | is_a | elemental molecule |