def check_not_present(context, raw_data, raw_field):
    """
    Verifies that a specified field is not present in a raw data structure.

    Args:
        context (str): The context of the comparison, used for printing error messages.
        raw_data (dict): Raw data structure we're checking a field from.
        raw_field (str): Name of the raw field we're verifying is not present.

    Returns:
        True if the field was not present, False if it was.
    """
    if raw_field not in raw_data:
        return True
    print(f"field value {raw_field} should be absent from {context}, but is not")
    return False