{
  "id2label": {
    "0": "O",
    "1": "B-first_name",
    "2": "I-first_name",
    "3": "B-last_name",
    "4": "I-last_name",
    "5": "B-email",
    "6": "I-email",
    "7": "B-phone_number",
    "8": "I-phone_number",
    "9": "B-street_address",
    "10": "I-street_address",
    "11": "B-customer_id",
    "12": "I-customer_id",
    "13": "B-account_number",
    "14": "I-account_number"
  },
  "label2id": {
    "B-account_number": 13,
    "B-customer_id": 11,
    "B-email": 5,
    "B-first_name": 1,
    "B-last_name": 3,
    "B-phone_number": 7,
    "B-street_address": 9,
    "I-account_number": 14,
    "I-customer_id": 12,
    "I-email": 6,
    "I-first_name": 2,
    "I-last_name": 4,
    "I-phone_number": 8,
    "I-street_address": 10,
    "O": 0
  },
  "mcp": {
    "first_name": "PERSON",
    "last_name": "PERSON",
    "street_address": "STREET_ADDRESS"
  },
  "other_model_labels": "Ignored by MCP model adapter; existing Core detectors remain responsible."
}