
<!ELEMENT record ((size|id|lang|score|within|modifiableBy|history)*)>
<!ELEMENT size (#PCDATA)>
<!ELEMENT id (#PCDATA)>
<!ELEMENT lang (#PCDATA)>
<!ELEMENT score (#PCDATA)>
<!ELEMENT within (#PCDATA)>
<!ELEMENT modifiableBy (#PCDATA)>

<!ELEMENT history (created?, createdBy?, modification*, lastModified?, lastModifiedBy?)>

<!ELEMENT created (#PCDATA)>
<!ELEMENT createdBy (#PCDATA)>

<!ELEMENT modification (modified?, modifiedBy?)>
<!ELEMENT modified (#PCDATA)>
<!ELEMENT modifiedBy (#PCDATA)>

<!ELEMENT lastModified (#PCDATA)>
<!ELEMENT lastModifiedBy (#PCDATA)>