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      <File type="File" name="Protocol" arity=""/>
      <Attribute type="String" name="Method URL"/>
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    <ItemType type="Group" name="Person" x="0" y="18">
      <Attribute type="String" name="HomePage"/>
      <Attribute type="String" name="email"/>
      <File type="File" name="photo" arity=""/>
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      <Attribute type="String" name="xID"/>
      <Link to="Result" name="derived from" arity="many"/>
      <File type="File" name="ResultFile" arity="many"/>
      <Attribute type="Date" name="Generated on"/>
      <Link to="Method" name="used method" arity="one"/>
      <Link to="Person" name="performed by" arity="one"/>
      <Link to="ResultMetadata" name="about" arity="many"/>
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      <Link to="Result" name="has result" arity="many"/>
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        <Attribute type="Text" name="direct link"/>
        <File type="File" name="pdf" arity=""/>
        <Attribute type="Date" name="Published on"/>
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      <Attribute type="String" name="type"/>
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  <RootItemTypeList>
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</OmixedDatabaseSchema>