Wikidata entity: Q184410

| P373 | Commons category | String | Four-color theorem | ??? |
| P31 | instance of | ... | Q65943 (theorem) | theorem |
| P31 | instance of | ... | Q9299950 (proof by exhaustion) | proof by exhaustion |
| P31 | instance of | ... | Q1150675 (computer-assisted proof) | computer-assisted proof |
| P6104 | maintained by WikiProject | ... | Q8487137 (WikiProject Mathematics) | WikiProject Mathematics |
| P1449 | nickname | Monolingualtext | Guthrie's problem | ??? |
| P5008 | on focus list of Wikimedia project | ... | Q6173448 (Wikipedia:Vital articles/Level/4) | Wikipedia:Vital articles/Level/4 |
| P361 | part of | ... | Q944443 (list of theorems) | list of theorems |
| P1318 | proved by | ... | Q224787 (Kenneth Appel) | Kenneth Appel |
| P1318 | proved by | ... | Q65082 (Wolfgang Haken) | Wolfgang Haken |
| P2384 | statement describes | ... | Q504843 (graph coloring) | graph coloring |
| P2384 | statement describes | ... | Q547823 (planar graph) | planar graph |
| P2579 | studied by | ... | Q131476 (graph theory) | graph theory |
| P2283 | uses | ... | Q11387554 (proof assistant) | proof assistant |
| P1617 | BBC Things ID | f209b2c9-d452-47c0-a357-426507b1d706 |
| P6564 | Brilliant Wiki ID | four-color-theorem |
| P10565 | Encyclopedia of China (Third Edition) ID | 115136 |
| P7554 | Encyclopedia of Mathematics article ID | Four-colour_problem |
| P1417 | Encyclopædia Britannica Online ID | topic/four-color-map-problem |
| P3219 | Encyclopædia Universalis ID | probleme-des-quatre-couleurs |
| P646 | Freebase ID | /m/02yq7 |
| P12385 | Gran Enciclopèdia Catalana ID | teorema-dels-quatre-colors |
| P1296 | Gran Enciclopèdia Catalana ID (former scheme) | 0237028 |
| P2924 | Great Russian Encyclopedia Online ID (old version) | 4684435 |
| P2812 | MathWorld ID | Four-ColorTheorem |
| P6366 | Microsoft Academic ID (discontinued) | 1938075 |
| P3417 | Quora topic ID | Four-Color-Theorem |
| P9621 | Treccani's Enciclopedia della Matematica ID | quattro-colori-problema-dei |
| P3553 | Zhihu topic ID | 19843565 |
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