export interface GraphRelationEvidence {
    /** Normalized predicate for the relationship (e.g. `works_at`, `depends_on`). */
    canonicalPredicate?: string;
    /** NO omitempty */
    chunkId?: string;
    /** Confidence score, from 0 to 1. */
    confidence?: number;
    /** Verbatim passage from the source that evidences the relationship. */
    context?: string;
    /** As-extracted predicate before normalization. */
    rawPredicate?: string;
    /** Unique identifier for this relationship instance. */
    relationshipId?: string;
    /** NO omitempty */
    sourceEntityId?: string;
    /**
     * Synthesized marks a triplet with no stored edge behind it. Only
     * `present_in` sets it: that edge is derived by collapsing
     * Entity-PRESENT_IN->Chunk-HAS_CHUNK->Source, so its RelationshipID is a
     * deterministic synthetic id rather than a graph relationship id. Omitted
     * (false) on every stored edge.
     */
    synthesized?: boolean;
    /** NO omitempty */
    targetEntityId?: string;
    /** NO omitempty */
    temporalDetails?: string;
    /** RFC3339 timestamp associated with this item. */
    timestamp?: string;
}