export declare const $GraphNodeDTO: {
    readonly properties: {
        readonly createdTime: {
            readonly type: "string";
            readonly isReadOnly: true;
        };
        readonly updatedTime: {
            readonly type: "string";
            readonly isReadOnly: true;
        };
        readonly createdBy: {
            readonly type: "string";
            readonly isReadOnly: true;
        };
        readonly changedBy: {
            readonly type: "string";
            readonly isReadOnly: true;
        };
        readonly id: {
            readonly type: "string";
        };
        readonly graphModelId: {
            readonly type: "string";
        };
        readonly displayName: {
            readonly type: "string";
        };
        readonly position: {
            readonly type: "GraphNodePosition";
        };
        readonly nodeType: {
            readonly type: "string";
        };
        readonly references: {
            readonly type: "array";
            readonly contains: {
                readonly type: "GraphNodeReferenceDTO";
            };
        };
        readonly extendedAttributes: {
            readonly type: "array";
            readonly contains: {
                readonly type: "GraphNodeExtendedAttributeDTO";
            };
        };
        readonly type: {
            readonly type: "string";
        };
    };
};