caml query equipment given urls

in sp2007/moss i need run caml query opposing unparalleled list so:

<where>
    <or>
        <eq>
            <fieldref name='url' />
            <value type='url'>/path/item1.aspx</value>
        </eq>
        <eq>
            <fieldref name='url' />
            <value type='url'>/path/item4.aspx</value>
        </eq>
        <eq>
            <fieldref name='url' />
            <value type='url'>/path/item7.aspx</value>
        </eq>
    </or>
</where>

the receptive outcome i have splistitemcollection equipment i urls.

however, i am removing an blunder 'one some-more domain forms hallowed properly. list settings page mislay fields.'

all equipment list same calm type. wholly applicable blunder sp logs shows same message.

the answer solve specific problem nonetheless finish adult being repremand (or's have nested). problem domain value form should have fileref.