Item:Q19270: Difference between revisions
Created claim: instance of (P2): structural class of chemical entities (Q9973) |
Created claim: subclass of (P1): carbon compound (Q3195) |
||
| (One intermediate revision by the same user not shown) | |||
| Property / subclass of | |||
| Property / subclass of: inorganic compound / rank | |||
Normal rank | |||
| Property / subclass of | |||
| Property / subclass of: carbon compound / rank | |||
Normal rank | |||