The first node in the search results is always the result node.
<result
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns="http://www.teradp.com/schemas/GN4/1/Results.xsd">
Each search request returns either a searchResult or an error response.
See also