Wikidata entity: Q109610770
| P1343 | described by source | ... | Q109490582 (ISO 80000-2:2019 Quantities and units — Part 2: Mathematics) | ISO 80000-2:2019 Quantities and units — Part 2: Mathematics |
| P31 | instance of | ... | Q203066 (relation) | relation |
| P913 | notation | ... | Q56376648 (∉) | ∉ |
| P461 | opposite of | ... | Q655288 (is an element of) | is an element of |
| P279 | subclass of | ... | Q203066 (relation) | relation |
| P12888 | Metamath statement ID | df-nel |
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log id: 8465400