/**
 * Graph properties are used to annotate graph objects such as nodes or links.
 */
export declare class GraphProperty<V = any> extends GraphMetadataContainer<V> {
    private constructor();
    /**
     * The unique id of the property.
     */
    get id(): GraphPropertyIdLike;
    /**
     * Gets the name of the underlying data type for this property;
     */
    get dataType(): DataType<V> | undefined;
}

/**
 * Represents a valid value for the id of a GraphProperty.
 */
export declare type GraphPropertyIdLike = string | symbol;