/** Base classes for epigraphical markers. */
import { Triple } from './types';
import { ArrayKeysMap } from './utils';
export declare class Epidatum {
    /**
     * The `mode` attribute specifies what the Epidatum annotates:
     *
     * - `mode = 0` -- unspecified
     * - `mode = 1` -- role epidata
     * - `mode = 2` -- target epidata
     */
    mode: number;
}
export type Epidata = Epidatum[];
export declare class EpidataMap extends ArrayKeysMap<Triple, Epidata> {
}