```xml
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<ns3:query_definition xmlns:ns2="http://www.i2b2.org/xsd/cell/crc/psm/1.1/" xmlns:ns4="http://www.i2b2.org/xsd/cell/crc/psm/analysisdefinition/1.1/" xmlns:ns3="http://www.i2b2.org/xsd/cell/crc/psm/querydefinition/1.1/">
    <query_name>Idiopathic hemo@23:35:31</query_name>
    <query_timing>ANY</query_timing>
    <specificity_scale>0</specificity_scale>
    <panel>
        <panel_number>1</panel_number>
        <panel_timing>ANY</panel_timing>
        <panel_accuracy_scale>100</panel_accuracy_scale>
        <invert>0</invert>
        <total_item_occurrences>1</total_item_occurrences>
        <item>
            <hlevel>4</hlevel>
            <item_name>Idiopathic hemochromatosis</item_name>
            <item_key>\\i2b2_DIAG\i2b2\Diagnoses\Metabolic and immunity disorders (270-279)\(275) Disorders of mineral metabo~\(275-0) Disorders of iron metabol~\</item_key>
            <item_icon>LA</item_icon>
            <tooltip>Diagnoses \ Metabolic and immunity disorders \ Disorders of mineral metabolism \ Disorders of iron metabolism</tooltip>
            <class>ENC</class>
            <item_is_synonym>true</item_is_synonym>
        </item>
    </panel>
</ns3:query_definition>

```

I want to find patients with a diagnosis of Idiopathic Hemochromatosis (also known as Iron Overload Disease), a genetic disorder that causes the body to absorb too much iron, which is classified under Disorders of Mineral Metabolism and Disorders of Iron Metabolism, in the Metabolic and Immunity Disorders category, using the i2b2 query builder tool.