<?xml version="1.0"?>

   <schema uri="urn:x-commerceone:document:com:commerceone:XCBL30:XCBL30.sox$1.0">

      <elementtype name="CatalogContract">
         <model>
            <sequence>
               <element type="string" name="CatalogContractID"/>
               <element type="string" name="CatalogContractItemID"/>
            </sequence>
         </model>
         <attdef datatype="BuyerSupplierCode" name="Type">
            <default>Buyer</default>
         </attdef>
      </elementtype>

   </schema>