Item:Q6583: Difference between revisions
Created claim: instance of (P2): Wikimedia list article (Q146) |
Created claim: is a list of (P34): open problem (Q5142) |
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| Property / is a list of | |||
| Property / is a list of: open problem / rank | |||
Normal rank | |||
| Property / is a list of: open problem / qualifier | |||