Referencing to different sibling nodes

How would I achieve this in xsl? I have tried using it with apply-templates but I'm having no luck.

test.xml

<row>
    <table name="Person">
        <tuple>
            <val>BOB</val>
            <val>BILL</val>
        </tuple>
    </table>
    <table name="Age">
        <tuple>
            <val>18</val>
            <val>21</val>
        </tuple>
    </table>
</row>

Desired output

<row>
    <data>
        <name>BOB</name>
        <age>18</age>
    </data>
    <data>
        <name>BILL</name>
        <age>21</age>
    </data>
</row>