Item:Q5283: Difference between revisions
Created claim: subclass of (P1): phenomenon (Q166) |
Created claim: subclass of (P1): degradation (Q3029) |
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| Property / subclass of | |||
| Property / subclass of: environmental issue / rank | |||
Normal rank | |||
| Property / subclass of | |||
| Property / subclass of: degradation / rank | |||
Normal rank | |||