def _parse_prop(search, proplist):
    """Extract property value from record using the given urn search filter."""
    props = [i for i in proplist if all(item in i['urn'].items() for item in search.items())]
    if len(props) > 0:
        return props[0]['value'][list(props[0]['value'].keys())[0]]
Extract property value from record using the given urn search filter.