13.6. Geometry

In documents on geometric subjects, lots of "triangles ABC", abscissas (lines) PQ, RS, AB etc. occur. The identifiers of the objects are not abbreviations! Instead, a new lemma numbered 98 must be created for each. As always, no program should rely on the number being 98 but the annotators should keep the rule for the sake of improving human readability.

Example: trojúhelník ABC: ABC-98_^(označení_pomocí_písmene)