usps example

<rdf:RDF xmlns="http://www.w3.org/2000/10/swap/pim/usps#"
    xmlns:g="http://opencyc.sourceforge.net/daml/cyc.daml#"
    xmlns:p="http://www.w3.org/2000/10/swap/pim/usps#"
    xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">

    <rdf:Description>
        <rdf:type rdf:resource="http://www.w3.org/2000/10/swap/pim/usps#MailPiece"/>
        <at rdf:parseType="Resource">
            <rdf:type rdf:resource="http://www.w3.org/2000/10/swap/pim/usps#MailingLocation"/>
            <g:inRegion rdf:parseType="Resource">
                <g:inRegion rdf:parseType="Resource">
                    <stateAbbr>TX</stateAbbr>
                </g:inRegion>
                <cityName>Pflugerville</cityName>
            </g:inRegion>
            <deliveryAddress>12345 Thackeray Ln</deliveryAddress>
            <zipCode>78660</zipCode>
        </at>
        <recipientName>John Doe</recipientName>
    </rdf:Description>
</rdf:RDF>