import { KnowledgeGraph } from '../contracts/graph.js';
import type { ExtractionData } from '../contracts/types.js';
export interface BuildGraphOptions {
    directed?: boolean;
    validateExtraction?: boolean;
}
type BuildableExtraction = {
    nodes: ExtractionData['nodes'];
    edges: ExtractionData['edges'];
    schema_version?: ExtractionData['schema_version'];
    hyperedges?: ExtractionData['hyperedges'];
    input_tokens?: number;
    output_tokens?: number;
};
export declare function buildFromJson(extraction: unknown, options?: BuildGraphOptions): KnowledgeGraph;
export declare function build(extractions: BuildableExtraction[], options?: BuildGraphOptions): KnowledgeGraph;
export {};