def is_gradoop_id(value) -> bool:
    """Check if value is a valid Gradoop id.

    Gradoop ids are 12 byte hexadecimal strings

    Parameters
    ----------
    value
        Value to check

    Returns
    -------
    bool
        True if is valid Gradoop id
    """
    if isinstance(value, str) and len(value) == 24:
        try:
            int(value, 16)
            return True
        except ValueError:
            return False
    return False