Random triples
| Subject | Object |
|---|---|
| gptkb:Lasker_vs._Bogoljubow,_1922 | Longest reigning World Champion |
| gptkb:Lasker_vs._Janowski,_1909 | longest reign as World Champion |
| gptkb:Lasker_vs._Bogoljubov | Multiple World Championships |
| gptkb:1910_World_Chess_Championship | Multiple World Champion |
| gptkb:Lasker_vs._Capablanca | Longest reigning champion |
| gptkb:Lasker_vs._Steinitz | Longest reign as World Champion |
| gptkb:Lasker_vs._Fine_1940 | longest reign as champion |