{
"domain": "banking",
"entities": [
{
"name": "account_holder",
"weight": 5,
"columns": [
{
"name": "holder_id",
"type": "string"
},
{
"name": "first_name",
"type": "string"
},
{
"name": "last_name",
"type": "string"
},
{
"name": "middle_initial",
"type": "string",
"null_rate_default": 0.6
},
{
"name": "ssn",
"type": "string",
"null_rate_default": 0.05
},
{
"name": "date_of_birth",
"type": "date"
},
{
"name": "email",
"type": "string",
"null_rate_default": 0.2
},
{
"name": "phone",
"type": "string",
"null_rate_default": 0.15
},
{
"name": "address_line1",
"type": "string"
},
{
"name": "city",
"type": "string"
},
{
"name": "state_code",
"type": "string"
},
{
"name": "postal_code",
"type": "string"
},
{
"name": "citizenship",
"type": "string",
"null_rate_default": 0.05
},
{
"name": "occupation",
"type": "string",
"null_rate_default": 0.15
},
{
"name": "source_system",
"type": "string"
}
],
"fk_remaps": []
},
{
"name": "account",
"weight": 10,
"columns": [
{
"name": "account_id",
"type": "string"
},
{
"name": "holder_id",
"type": "string"
},
{
"name": "account_number",
"type": "string"
},
{
"name": "routing_number",
"type": "string"
},
{
"name": "account_type",
"type": "string"
},
{
"name": "account_status",
"type": "string"
},
{
"name": "current_balance",
"type": "float"
},
{
"name": "open_date",
"type": "date"
},
{
"name": "branch_code",
"type": "string"
},
{
"name": "is_joint",
"type": "boolean"
},
{
"name": "source_system",
"type": "string"
}
],
"fk_remaps": [
{
"source_col": "holder_id",
"target_entity": "account_holder"
}
]
},
{
"name": "transaction",
"weight": 500,
"columns": [
{
"name": "transaction_id",
"type": "string"
},
{
"name": "account_id",
"type": "string"
},
{
"name": "amount",
"type": "float"
},
{
"name": "transaction_type",
"type": "string"
},
{
"name": "transaction_date",
"type": "datetime"
},
{
"name": "merchant_name",
"type": "string"
},
{
"name": "merchant_category",
"type": "string"
},
{
"name": "is_international",
"type": "boolean"
},
{
"name": "source_system",
"type": "string"
}
],
"fk_remaps": [
{
"source_col": "account_id",
"target_entity": "account"
}
]
}
],
"hn_types": [
{
"name": "same_ssn_diff_name",
"entity_type": "account_holder",
"config_json": "{\"pattern\": \"same_field\", \"id_fields\": [\"ssn\"], \"attr_fields\": [\"first_name\", \"last_name\", \"date_of_birth\", \"email\"]}"
},
{
"name": "same_email_diff_holder",
"entity_type": "account_holder",
"config_json": "{\"pattern\": \"same_field\", \"id_fields\": [\"email\"], \"attr_fields\": [\"first_name\", \"last_name\", \"ssn\", \"phone\"]}"
},
{
"name": "same_phone_diff_address",
"entity_type": "account_holder",
"config_json": "{\"pattern\": \"same_field\", \"id_fields\": [\"phone\"], \"attr_fields\": [\"first_name\", \"last_name\", \"address_line1\", \"city\"]}"
},
{
"name": "similar_account_number_one_digit",
"entity_type": "account",
"config_json": "{\"pattern\": \"mix_identifier\", \"mix_field\": \"account_number\", \"attr_fields\": [\"account_type\", \"current_balance\"]}"
},
{
"name": "same_name_diff_dob",
"entity_type": "account_holder",
"config_json": "{\"pattern\": \"same_name_different_everything\", \"first_name_col\": \"first_name\", \"last_name_col\": \"last_name\", \"attr_fields\": [\"date_of_birth\", \"ssn\", \"email\", \"phone\"]}"
},
{
"name": "similar_ssn_last4_dob",
"entity_type": "account_holder",
"config_json": "{\"pattern\": \"mix_identifier\", \"mix_field\": \"ssn\", \"attr_fields\": [\"first_name\", \"last_name\", \"date_of_birth\"]}"
}
]
}