{
  "label_to_id": {
    "O": 0,
    "B-ACTIVE": 1,
    "I-ACTIVE": 2,
    "B-REACT": 3,
    "I-REACT": 4,
    "B-FREQ": 5,
    "I-FREQ": 6,
    "B-SYS": 7,
    "I-SYS": 8
  },
  "id_to_label": {
    "0": "O",
    "1": "B-ACTIVE",
    "2": "I-ACTIVE",
    "3": "B-REACT",
    "4": "I-REACT",
    "5": "B-FREQ",
    "6": "I-FREQ",
    "7": "B-SYS",
    "8": "I-SYS"
  }
}