subject | relation | object |
---|---|---|
phosphorus molecular entity | BFO:0000051 | phosphorus atom (CHEBI:28659) |
phosphorus molecular entity | is_a | pnictogen molecular entity (CHEBI:33302) |
subject | relation | object |
---|---|---|
phosphorus oxoanion (CHEBI:33461) | is_a | phosphorus molecular entity |
elemental phosphorus (CHEBI:33464) | is_a | phosphorus molecular entity |
phosphine (CHEBI:35883) | is_a | phosphorus molecular entity |
phosphorus oxoacids and derivatives (CHEBI:36360) | is_a | phosphorus molecular entity |