{{VersionThis article lists extended type information that is returned by the [[Server Protocol]]. ==XDM Meta Data== In most cases, the XDM meta data is nothing else than the [[#Type IDs|7Type ID]].1There are three exceptions: document-node(), attribute() and xs:QName items are followed by an additional <code>{URI}}: </code> string. ==Type IDs== The following table lists all node kinds and item types the type IDs that are returned by the [[Server Protocol]]server. Currently, all node kinds are of type {{monoCode|xs:untypedAtomic}}: