def METHOD_NAME(self, mine_incident_guid):
    mine_incident = MineIncident.find_by_mine_incident_guid(mine_incident_guid)
    if mine_incident is None:
        raise NotFound('Mine Incident not found')
    data = self.parser.parse_args()
    note_content = data.get('content')
    if note_content is None or note_content is '':
        raise BadRequest('Mine Incident Note requires "content" to be set')
    mine_incident_note = MineIncidentNote.create(mine_incident, data.get('content'))
    try:
        mine_incident_note.save()
    except Exception as e:
        raise InternalServerError(f'Error when saving: {e}')
    return mine_incident_note, 201