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1007
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1021
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1038
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1080
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1091
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1100
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1101
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1102
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1103
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1104
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1105
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1106
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1107
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1111
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1120
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1121
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1122
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1129
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1134
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1157
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1159
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1160
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1162
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1163
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1177
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1178
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1180
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1190
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1191
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1192
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1193
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1194
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1198
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1199
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1200
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1201
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1204
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1205
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1207
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1219
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1220
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1221
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1228
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1230
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1232
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1233
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1234
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1235
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1247
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1256
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1260
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1261
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1263
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1270
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1289
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1290
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1291
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1298
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1299
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1300
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1301
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1302
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1303
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1304
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1305
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1312
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1313
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1314
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1315
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1316
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1317
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1318
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1319
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1320
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1321
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1329
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1331
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1332
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1333
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1334
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1335
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1338
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1339
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1340
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1341
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1342
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1343
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1344
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1345
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1346
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1347
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1348
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1349
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1350
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1351
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1353
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1354
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1356
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1357
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1358
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1359
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1360
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1361
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1362
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1363
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1364
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1365
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1366
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1367
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1368
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1370
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1371
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1372
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1373
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1374
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1375
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1376
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1377
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1378
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1379
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1380
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1381
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1384
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1386
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1387
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1388
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1389
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1390
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1391
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1392
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1398
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1399
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1400
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1401
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1402
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1403
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1404
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1405
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1406
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1407
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1408
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1409
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1410
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1412
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1413
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1414
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1415
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1416
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1417
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1418
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1419
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1420
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1421
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1422
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1423
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1424
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1426
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1427
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1428
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1429
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1430
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1431
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1432
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1433
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1434
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1435
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1436
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1437
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1438
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1440
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1441
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1442
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1443
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1444
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1445
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1446
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1447
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1448
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1449
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1450
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1454
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1455
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1456
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1457
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1458
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1459
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1460
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1461
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1462
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1463
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1465
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1466
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1467
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1468
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1469
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1470
+ "canonical_name": "Acetylated Distarch Phosphate",
1471
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1472
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1473
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1474
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1475
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1476
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1477
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1483
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1485
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1486
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1487
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1488
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1489
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1490
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1491
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1494
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1497
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1499
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1500
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1501
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1502
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1503
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1504
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1505
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1506
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1507
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1508
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1509
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1511
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1512
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1513
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1514
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1515
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1516
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1517
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1518
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1519
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1520
+ "attribute_overlap": 0.0,
1521
+ "difficulty_tier": "adversarial_negative",
1522
+ "entity_type": "product",
1523
+ "system_pair": [
1524
+ "LEGACY_ERP",
1525
+ "SAP_CFIN"
1526
+ ],
1527
+ "pair_id": "pair_0949"
1528
+ },
1529
+ {
1530
+ "entity_a": "tc2_prod_0007",
1531
+ "entity_b": "cfin_prod_0077",
1532
+ "label": "ambiguous",
1533
+ "string_similarity": 0.645,
1534
+ "attribute_overlap": 0.0,
1535
+ "difficulty_tier": "ambiguous",
1536
+ "entity_type": "product",
1537
+ "system_pair": [
1538
+ "SAP_CFIN",
1539
+ "SAP_TC2"
1540
+ ],
1541
+ "pair_id": "pair_0950"
1542
+ },
1543
+ {
1544
+ "entity_a": "tc2_prod_0052",
1545
+ "entity_b": "cfin_prod_0053",
1546
+ "label": "no_match",
1547
+ "string_similarity": 0.772,
1548
+ "attribute_overlap": 0.0,
1549
+ "difficulty_tier": "adversarial_negative",
1550
+ "entity_type": "product",
1551
+ "system_pair": [
1552
+ "SAP_CFIN",
1553
+ "SAP_TC2"
1554
+ ],
1555
+ "pair_id": "pair_0966"
1556
+ },
1557
+ {
1558
+ "entity_a": "cfin_prod_0098",
1559
+ "entity_b": "leg_prod_0071",
1560
+ "label": "match",
1561
+ "string_similarity": 0.291,
1562
+ "attribute_overlap": 0.0,
1563
+ "difficulty_tier": "hard",
1564
+ "entity_type": "product",
1565
+ "system_pair": [
1566
+ "LEGACY_ERP",
1567
+ "SAP_CFIN"
1568
+ ],
1569
+ "canonical_name": "Sodium Stearoyl Lactylate",
1570
+ "pair_id": "pair_1003"
1571
+ },
1572
+ {
1573
+ "entity_a": "cfin_prod_0106",
1574
+ "entity_b": "apac_prod_0077",
1575
+ "label": "match",
1576
+ "string_similarity": 0.0,
1577
+ "attribute_overlap": 0.0,
1578
+ "difficulty_tier": "hard",
1579
+ "entity_type": "product",
1580
+ "system_pair": [
1581
+ "SAP_APAC",
1582
+ "SAP_CFIN"
1583
+ ],
1584
+ "canonical_name": "Yeast Extract Paste",
1585
+ "pair_id": "pair_1007"
1586
+ },
1587
+ {
1588
+ "entity_a": "leg_prod_0066",
1589
+ "entity_b": "tc2_prod_0144",
1590
+ "label": "no_match",
1591
+ "string_similarity": 0.723,
1592
+ "attribute_overlap": 0.0,
1593
+ "difficulty_tier": "adversarial_negative",
1594
+ "entity_type": "product",
1595
+ "system_pair": [
1596
+ "LEGACY_ERP",
1597
+ "SAP_TC2"
1598
+ ],
1599
+ "pair_id": "pair_1009"
1600
+ },
1601
+ {
1602
+ "entity_a": "apac_prod_0112",
1603
+ "entity_b": "leg_prod_0113",
1604
+ "label": "match",
1605
+ "string_similarity": 0.0,
1606
+ "attribute_overlap": 0.0,
1607
+ "difficulty_tier": "hard",
1608
+ "entity_type": "product",
1609
+ "system_pair": [
1610
+ "LEGACY_ERP",
1611
+ "SAP_APAC"
1612
+ ],
1613
+ "canonical_name": "Carboxymethyl Cellulose",
1614
+ "pair_id": "pair_1028"
1615
+ },
1616
+ {
1617
+ "entity_a": "cfin_prod_0089",
1618
+ "entity_b": "tc2_prod_0090",
1619
+ "label": "no_match",
1620
+ "string_similarity": 0.804,
1621
+ "attribute_overlap": 0.0,
1622
+ "difficulty_tier": "adversarial_negative",
1623
+ "entity_type": "product",
1624
+ "system_pair": [
1625
+ "SAP_CFIN",
1626
+ "SAP_TC2"
1627
+ ],
1628
+ "pair_id": "pair_1045"
1629
+ },
1630
+ {
1631
+ "entity_a": "cfin_prod_0048",
1632
+ "entity_b": "tc2_prod_0072",
1633
+ "label": "ambiguous",
1634
+ "string_similarity": 0.462,
1635
+ "attribute_overlap": 0.0,
1636
+ "difficulty_tier": "ambiguous",
1637
+ "entity_type": "product",
1638
+ "system_pair": [
1639
+ "SAP_CFIN",
1640
+ "SAP_TC2"
1641
+ ],
1642
+ "pair_id": "pair_1046"
1643
+ },
1644
+ {
1645
+ "entity_a": "cfin_prod_0061",
1646
+ "entity_b": "tc2_prod_0082",
1647
+ "label": "ambiguous",
1648
+ "string_similarity": 0.502,
1649
+ "attribute_overlap": 0.0,
1650
+ "difficulty_tier": "ambiguous",
1651
+ "entity_type": "product",
1652
+ "system_pair": [
1653
+ "SAP_CFIN",
1654
+ "SAP_TC2"
1655
+ ],
1656
+ "pair_id": "pair_1051"
1657
+ },
1658
+ {
1659
+ "entity_a": "apac_prod_0049",
1660
+ "entity_b": "leg_prod_0096",
1661
+ "label": "no_match",
1662
+ "string_similarity": 0.771,
1663
+ "attribute_overlap": 0.0,
1664
+ "difficulty_tier": "adversarial_negative",
1665
+ "entity_type": "product",
1666
+ "system_pair": [
1667
+ "LEGACY_ERP",
1668
+ "SAP_APAC"
1669
+ ],
1670
+ "pair_id": "pair_1057"
1671
+ },
1672
+ {
1673
+ "entity_a": "leg_prod_0020",
1674
+ "entity_b": "apac_prod_0058",
1675
+ "label": "no_match",
1676
+ "string_similarity": 0.721,
1677
+ "attribute_overlap": 0.0,
1678
+ "difficulty_tier": "adversarial_negative",
1679
+ "entity_type": "product",
1680
+ "system_pair": [
1681
+ "LEGACY_ERP",
1682
+ "SAP_APAC"
1683
+ ],
1684
+ "pair_id": "pair_1059"
1685
+ },
1686
+ {
1687
+ "entity_a": "cfin_prod_0126",
1688
+ "entity_b": "apac_prod_0092",
1689
+ "label": "match",
1690
+ "string_similarity": 0.0,
1691
+ "attribute_overlap": 0.0,
1692
+ "difficulty_tier": "hard",
1693
+ "entity_type": "product",
1694
+ "system_pair": [
1695
+ "SAP_APAC",
1696
+ "SAP_CFIN"
1697
+ ],
1698
+ "canonical_name": "Psyllium Husk Whole",
1699
+ "pair_id": "pair_1072"
1700
+ },
1701
+ {
1702
+ "entity_a": "apac_prod_0005",
1703
+ "entity_b": "tc2_prod_0051",
1704
+ "label": "ambiguous",
1705
+ "string_similarity": 0.274,
1706
+ "attribute_overlap": 0.0,
1707
+ "difficulty_tier": "ambiguous",
1708
+ "entity_type": "product",
1709
+ "system_pair": [
1710
+ "SAP_APAC",
1711
+ "SAP_TC2"
1712
+ ],
1713
+ "pair_id": "pair_1075"
1714
+ },
1715
+ {
1716
+ "entity_a": "leg_prod_0014",
1717
+ "entity_b": "tc2_prod_0145",
1718
+ "label": "no_match",
1719
+ "string_similarity": 0.791,
1720
+ "attribute_overlap": 0.0,
1721
+ "difficulty_tier": "adversarial_negative",
1722
+ "entity_type": "product",
1723
+ "system_pair": [
1724
+ "LEGACY_ERP",
1725
+ "SAP_TC2"
1726
+ ],
1727
+ "pair_id": "pair_1081"
1728
+ },
1729
+ {
1730
+ "entity_a": "tc2_prod_0066",
1731
+ "entity_b": "leg_prod_0088",
1732
+ "label": "ambiguous",
1733
+ "string_similarity": 0.336,
1734
+ "attribute_overlap": 0.0,
1735
+ "difficulty_tier": "ambiguous",
1736
+ "entity_type": "product",
1737
+ "system_pair": [
1738
+ "LEGACY_ERP",
1739
+ "SAP_TC2"
1740
+ ],
1741
+ "pair_id": "pair_1091"
1742
+ },
1743
+ {
1744
+ "entity_a": "cfin_prod_0101",
1745
+ "entity_b": "apac_prod_0093",
1746
+ "label": "no_match",
1747
+ "string_similarity": 0.719,
1748
+ "attribute_overlap": 0.0,
1749
+ "difficulty_tier": "adversarial_negative",
1750
+ "entity_type": "product",
1751
+ "system_pair": [
1752
+ "SAP_APAC",
1753
+ "SAP_CFIN"
1754
+ ],
1755
+ "pair_id": "pair_1126"
1756
+ },
1757
+ {
1758
+ "entity_a": "tc2_prod_0010",
1759
+ "entity_b": "apac_prod_0026",
1760
+ "label": "no_match",
1761
+ "string_similarity": 0.724,
1762
+ "attribute_overlap": 0.0,
1763
+ "difficulty_tier": "adversarial_negative",
1764
+ "entity_type": "product",
1765
+ "system_pair": [
1766
+ "SAP_APAC",
1767
+ "SAP_TC2"
1768
+ ],
1769
+ "pair_id": "pair_1148"
1770
+ },
1771
+ {
1772
+ "entity_a": "cfin_prod_0013",
1773
+ "entity_b": "leg_prod_0078",
1774
+ "label": "ambiguous",
1775
+ "string_similarity": 0.453,
1776
+ "attribute_overlap": 0.0,
1777
+ "difficulty_tier": "ambiguous",
1778
+ "entity_type": "product",
1779
+ "system_pair": [
1780
+ "LEGACY_ERP",
1781
+ "SAP_CFIN"
1782
+ ],
1783
+ "pair_id": "pair_1152"
1784
+ },
1785
+ {
1786
+ "entity_a": "tc2_prod_0015",
1787
+ "entity_b": "cfin_prod_0016",
1788
+ "label": "no_match",
1789
+ "string_similarity": 0.751,
1790
+ "attribute_overlap": 0.0,
1791
+ "difficulty_tier": "adversarial_negative",
1792
+ "entity_type": "product",
1793
+ "system_pair": [
1794
+ "SAP_CFIN",
1795
+ "SAP_TC2"
1796
+ ],
1797
+ "pair_id": "pair_1153"
1798
+ },
1799
+ {
1800
+ "entity_a": "apac_prod_0101",
1801
+ "entity_b": "cfin_prod_0145",
1802
+ "label": "ambiguous",
1803
+ "string_similarity": 0.478,
1804
+ "attribute_overlap": 0.0,
1805
+ "difficulty_tier": "ambiguous",
1806
+ "entity_type": "product",
1807
+ "system_pair": [
1808
+ "SAP_APAC",
1809
+ "SAP_CFIN"
1810
+ ],
1811
+ "pair_id": "pair_1158"
1812
+ },
1813
+ {
1814
+ "entity_a": "cfin_prod_0144",
1815
+ "entity_b": "leg_prod_0105",
1816
+ "label": "match",
1817
+ "string_similarity": 0.0,
1818
+ "attribute_overlap": 0.0,
1819
+ "difficulty_tier": "hard",
1820
+ "entity_type": "product",
1821
+ "system_pair": [
1822
+ "LEGACY_ERP",
1823
+ "SAP_CFIN"
1824
+ ],
1825
+ "canonical_name": "Propionic Acid",
1826
+ "pair_id": "pair_1160"
1827
+ },
1828
+ {
1829
+ "entity_a": "cfin_prod_0135",
1830
+ "entity_b": "tc2_prod_0155",
1831
+ "label": "no_match",
1832
+ "string_similarity": 0.822,
1833
+ "attribute_overlap": 0.0,
1834
+ "difficulty_tier": "adversarial_negative",
1835
+ "entity_type": "product",
1836
+ "system_pair": [
1837
+ "SAP_CFIN",
1838
+ "SAP_TC2"
1839
+ ],
1840
+ "pair_id": "pair_1161"
1841
+ },
1842
+ {
1843
+ "entity_a": "leg_prod_0029",
1844
+ "entity_b": "tc2_prod_0152",
1845
+ "label": "ambiguous",
1846
+ "string_similarity": 0.483,
1847
+ "attribute_overlap": 0.0,
1848
+ "difficulty_tier": "ambiguous",
1849
+ "entity_type": "product",
1850
+ "system_pair": [
1851
+ "LEGACY_ERP",
1852
+ "SAP_TC2"
1853
+ ],
1854
+ "pair_id": "pair_1177"
1855
+ },
1856
+ {
1857
+ "entity_a": "cfin_prod_0089",
1858
+ "entity_b": "tc2_prod_0111",
1859
+ "label": "no_match",
1860
+ "string_similarity": 0.716,
1861
+ "attribute_overlap": 0.0,
1862
+ "difficulty_tier": "adversarial_negative",
1863
+ "entity_type": "product",
1864
+ "system_pair": [
1865
+ "SAP_CFIN",
1866
+ "SAP_TC2"
1867
+ ],
1868
+ "pair_id": "pair_1179"
1869
+ },
1870
+ {
1871
+ "entity_a": "apac_prod_0081",
1872
+ "entity_b": "cfin_prod_0113",
1873
+ "label": "no_match",
1874
+ "string_similarity": 0.786,
1875
+ "attribute_overlap": 0.0,
1876
+ "difficulty_tier": "adversarial_negative",
1877
+ "entity_type": "product",
1878
+ "system_pair": [
1879
+ "SAP_APAC",
1880
+ "SAP_CFIN"
1881
+ ],
1882
+ "pair_id": "pair_1192"
1883
+ },
1884
+ {
1885
+ "entity_a": "tc2_prod_0117",
1886
+ "entity_b": "cfin_prod_0118",
1887
+ "label": "no_match",
1888
+ "string_similarity": 0.81,
1889
+ "attribute_overlap": 0.0,
1890
+ "difficulty_tier": "adversarial_negative",
1891
+ "entity_type": "product",
1892
+ "system_pair": [
1893
+ "SAP_CFIN",
1894
+ "SAP_TC2"
1895
+ ],
1896
+ "pair_id": "pair_1196"
1897
+ },
1898
+ {
1899
+ "entity_a": "leg_prod_0013",
1900
+ "entity_b": "tc2_prod_0016",
1901
+ "label": "no_match",
1902
+ "string_similarity": 0.857,
1903
+ "attribute_overlap": 0.0,
1904
+ "difficulty_tier": "adversarial_negative",
1905
+ "entity_type": "product",
1906
+ "system_pair": [
1907
+ "LEGACY_ERP",
1908
+ "SAP_TC2"
1909
+ ],
1910
+ "pair_id": "pair_1207"
1911
+ },
1912
+ {
1913
+ "entity_a": "leg_prod_0046",
1914
+ "entity_b": "apac_prod_0108",
1915
+ "label": "no_match",
1916
+ "string_similarity": 0.746,
1917
+ "attribute_overlap": 0.0,
1918
+ "difficulty_tier": "adversarial_negative",
1919
+ "entity_type": "product",
1920
+ "system_pair": [
1921
+ "LEGACY_ERP",
1922
+ "SAP_APAC"
1923
+ ],
1924
+ "pair_id": "pair_1215"
1925
+ },
1926
+ {
1927
+ "entity_a": "tc2_prod_0082",
1928
+ "entity_b": "cfin_prod_0101",
1929
+ "label": "no_match",
1930
+ "string_similarity": 0.742,
1931
+ "attribute_overlap": 0.0,
1932
+ "difficulty_tier": "adversarial_negative",
1933
+ "entity_type": "product",
1934
+ "system_pair": [
1935
+ "SAP_CFIN",
1936
+ "SAP_TC2"
1937
+ ],
1938
+ "pair_id": "pair_1216"
1939
+ },
1940
+ {
1941
+ "entity_a": "apac_prod_0057",
1942
+ "entity_b": "leg_prod_0081",
1943
+ "label": "ambiguous",
1944
+ "string_similarity": 0.448,
1945
+ "attribute_overlap": 0.0,
1946
+ "difficulty_tier": "ambiguous",
1947
+ "entity_type": "product",
1948
+ "system_pair": [
1949
+ "LEGACY_ERP",
1950
+ "SAP_APAC"
1951
+ ],
1952
+ "pair_id": "pair_1218"
1953
+ },
1954
+ {
1955
+ "entity_a": "leg_prod_0006",
1956
+ "entity_b": "apac_prod_0095",
1957
+ "label": "ambiguous",
1958
+ "string_similarity": 0.448,
1959
+ "attribute_overlap": 0.0,
1960
+ "difficulty_tier": "ambiguous",
1961
+ "entity_type": "product",
1962
+ "system_pair": [
1963
+ "LEGACY_ERP",
1964
+ "SAP_APAC"
1965
+ ],
1966
+ "pair_id": "pair_1220"
1967
+ },
1968
+ {
1969
+ "entity_a": "tc2_prod_0072",
1970
+ "entity_b": "leg_prod_0097",
1971
+ "label": "ambiguous",
1972
+ "string_similarity": 0.509,
1973
+ "attribute_overlap": 0.0,
1974
+ "difficulty_tier": "ambiguous",
1975
+ "entity_type": "product",
1976
+ "system_pair": [
1977
+ "LEGACY_ERP",
1978
+ "SAP_TC2"
1979
+ ],
1980
+ "pair_id": "pair_1223"
1981
+ },
1982
+ {
1983
+ "entity_a": "tc2_prod_0070",
1984
+ "entity_b": "leg_prod_0084",
1985
+ "label": "ambiguous",
1986
+ "string_similarity": 0.294,
1987
+ "attribute_overlap": 0.0,
1988
+ "difficulty_tier": "ambiguous",
1989
+ "entity_type": "product",
1990
+ "system_pair": [
1991
+ "LEGACY_ERP",
1992
+ "SAP_TC2"
1993
+ ],
1994
+ "pair_id": "pair_1228"
1995
+ },
1996
+ {
1997
+ "entity_a": "tc2_prod_0038",
1998
+ "entity_b": "cfin_prod_0108",
1999
+ "label": "ambiguous",
2000
+ "string_similarity": 0.508,
2001
+ "attribute_overlap": 0.0,
2002
+ "difficulty_tier": "ambiguous",
2003
+ "entity_type": "product",
2004
+ "system_pair": [
2005
+ "SAP_CFIN",
2006
+ "SAP_TC2"
2007
+ ],
2008
+ "pair_id": "pair_1241"
2009
+ },
2010
+ {
2011
+ "entity_a": "leg_prod_0001",
2012
+ "entity_b": "tc2_prod_0003",
2013
+ "label": "no_match",
2014
+ "string_similarity": 0.864,
2015
+ "attribute_overlap": 0.0,
2016
+ "difficulty_tier": "adversarial_negative",
2017
+ "entity_type": "product",
2018
+ "system_pair": [
2019
+ "LEGACY_ERP",
2020
+ "SAP_TC2"
2021
+ ],
2022
+ "pair_id": "pair_1247"
2023
+ },
2024
+ {
2025
+ "entity_a": "leg_prod_0001",
2026
+ "entity_b": "tc2_prod_0002",
2027
+ "label": "no_match",
2028
+ "string_similarity": 0.864,
2029
+ "attribute_overlap": 0.0,
2030
+ "difficulty_tier": "adversarial_negative",
2031
+ "entity_type": "product",
2032
+ "system_pair": [
2033
+ "LEGACY_ERP",
2034
+ "SAP_TC2"
2035
+ ],
2036
+ "pair_id": "pair_1249"
2037
+ },
2038
+ {
2039
+ "entity_a": "cfin_prod_0089",
2040
+ "entity_b": "apac_prod_0065",
2041
+ "label": "no_match",
2042
+ "string_similarity": 0.712,
2043
+ "attribute_overlap": 0.0,
2044
+ "difficulty_tier": "adversarial_negative",
2045
+ "entity_type": "product",
2046
+ "system_pair": [
2047
+ "SAP_APAC",
2048
+ "SAP_CFIN"
2049
+ ],
2050
+ "pair_id": "pair_1256"
2051
+ },
2052
+ {
2053
+ "entity_a": "tc2_prod_0073",
2054
+ "entity_b": "cfin_prod_0149",
2055
+ "label": "no_match",
2056
+ "string_similarity": 0.824,
2057
+ "attribute_overlap": 0.0,
2058
+ "difficulty_tier": "adversarial_negative",
2059
+ "entity_type": "product",
2060
+ "system_pair": [
2061
+ "SAP_CFIN",
2062
+ "SAP_TC2"
2063
+ ],
2064
+ "pair_id": "pair_1260"
2065
+ },
2066
+ {
2067
+ "entity_a": "tc2_prod_0086",
2068
+ "entity_b": "apac_prod_0061",
2069
+ "label": "match",
2070
+ "string_similarity": 0.0,
2071
+ "attribute_overlap": 0.0,
2072
+ "difficulty_tier": "hard",
2073
+ "entity_type": "product",
2074
+ "system_pair": [
2075
+ "SAP_APAC",
2076
+ "SAP_TC2"
2077
+ ],
2078
+ "canonical_name": "Cyclamate Sodium",
2079
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2080
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2632
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2633
+ "string_similarity": 0.894,
2634
+ "attribute_overlap": 0.0,
2635
+ "difficulty_tier": "adversarial_negative",
2636
+ "entity_type": "product",
2637
+ "system_pair": [
2638
+ "LEGACY_ERP",
2639
+ "SAP_TC2"
2640
+ ],
2641
+ "pair_id": "pair_1662"
2642
+ },
2643
+ {
2644
+ "entity_a": "tc2_prod_0144",
2645
+ "entity_b": "leg_prod_0105",
2646
+ "label": "match",
2647
+ "string_similarity": 0.0,
2648
+ "attribute_overlap": 0.0,
2649
+ "difficulty_tier": "hard",
2650
+ "entity_type": "product",
2651
+ "system_pair": [
2652
+ "LEGACY_ERP",
2653
+ "SAP_TC2"
2654
+ ],
2655
+ "canonical_name": "Propionic Acid",
2656
+ "pair_id": "pair_1669"
2657
+ },
2658
+ {
2659
+ "entity_a": "apac_prod_0016",
2660
+ "entity_b": "tc2_prod_0090",
2661
+ "label": "ambiguous",
2662
+ "string_similarity": 0.52,
2663
+ "attribute_overlap": 0.0,
2664
+ "difficulty_tier": "ambiguous",
2665
+ "entity_type": "product",
2666
+ "system_pair": [
2667
+ "SAP_APAC",
2668
+ "SAP_TC2"
2669
+ ],
2670
+ "pair_id": "pair_1702"
2671
+ },
2672
+ {
2673
+ "entity_a": "apac_prod_0058",
2674
+ "entity_b": "leg_prod_0059",
2675
+ "label": "match",
2676
+ "string_similarity": 0.0,
2677
+ "attribute_overlap": 0.0,
2678
+ "difficulty_tier": "hard",
2679
+ "entity_type": "product",
2680
+ "system_pair": [
2681
+ "LEGACY_ERP",
2682
+ "SAP_APAC"
2683
+ ],
2684
+ "canonical_name": "Acesulfame Potassium",
2685
+ "pair_id": "pair_1706"
2686
+ },
2687
+ {
2688
+ "entity_a": "tc2_prod_0021",
2689
+ "entity_b": "apac_prod_0019",
2690
+ "label": "no_match",
2691
+ "string_similarity": 0.781,
2692
+ "attribute_overlap": 0.0,
2693
+ "difficulty_tier": "adversarial_negative",
2694
+ "entity_type": "product",
2695
+ "system_pair": [
2696
+ "SAP_APAC",
2697
+ "SAP_TC2"
2698
+ ],
2699
+ "pair_id": "pair_1716"
2700
+ },
2701
+ {
2702
+ "entity_a": "cfin_legal_0004",
2703
+ "entity_b": "sp_legal_0006",
2704
+ "label": "ambiguous",
2705
+ "string_similarity": 0.451,
2706
+ "attribute_overlap": 0.0,
2707
+ "difficulty_tier": "ambiguous",
2708
+ "entity_type": "legal_entity",
2709
+ "system_pair": [
2710
+ "SAP_CFIN",
2711
+ "SHAREPOINT"
2712
+ ],
2713
+ "pair_id": "pair_1720"
2714
+ },
2715
+ {
2716
+ "entity_a": "leg_prod_0003",
2717
+ "entity_b": "cfin_prod_0098",
2718
+ "label": "ambiguous",
2719
+ "string_similarity": 0.353,
2720
+ "attribute_overlap": 0.0,
2721
+ "difficulty_tier": "ambiguous",
2722
+ "entity_type": "product",
2723
+ "system_pair": [
2724
+ "LEGACY_ERP",
2725
+ "SAP_CFIN"
2726
+ ],
2727
+ "pair_id": "pair_1727"
2728
+ },
2729
+ {
2730
+ "entity_a": "tc2_prod_0006",
2731
+ "entity_b": "leg_prod_0008",
2732
+ "label": "no_match",
2733
+ "string_similarity": 0.859,
2734
+ "attribute_overlap": 0.0,
2735
+ "difficulty_tier": "adversarial_negative",
2736
+ "entity_type": "product",
2737
+ "system_pair": [
2738
+ "LEGACY_ERP",
2739
+ "SAP_TC2"
2740
+ ],
2741
+ "pair_id": "pair_1752"
2742
+ },
2743
+ {
2744
+ "entity_a": "tc2_prod_0069",
2745
+ "entity_b": "apac_prod_0050",
2746
+ "label": "match",
2747
+ "string_similarity": 0.0,
2748
+ "attribute_overlap": 0.0,
2749
+ "difficulty_tier": "hard",
2750
+ "entity_type": "product",
2751
+ "system_pair": [
2752
+ "SAP_APAC",
2753
+ "SAP_TC2"
2754
+ ],
2755
+ "canonical_name": "Cellulose Microcrystalline",
2756
+ "pair_id": "pair_1757"
2757
+ },
2758
+ {
2759
+ "entity_a": "apac_prod_0015",
2760
+ "entity_b": "tc2_prod_0048",
2761
+ "label": "ambiguous",
2762
+ "string_similarity": 0.472,
2763
+ "attribute_overlap": 0.0,
2764
+ "difficulty_tier": "ambiguous",
2765
+ "entity_type": "product",
2766
+ "system_pair": [
2767
+ "SAP_APAC",
2768
+ "SAP_TC2"
2769
+ ],
2770
+ "pair_id": "pair_1758"
2771
+ },
2772
+ {
2773
+ "entity_a": "apac_prod_0081",
2774
+ "entity_b": "tc2_prod_0114",
2775
+ "label": "no_match",
2776
+ "string_similarity": 0.808,
2777
+ "attribute_overlap": 0.0,
2778
+ "difficulty_tier": "adversarial_negative",
2779
+ "entity_type": "product",
2780
+ "system_pair": [
2781
+ "SAP_APAC",
2782
+ "SAP_TC2"
2783
+ ],
2784
+ "pair_id": "pair_1772"
2785
+ },
2786
+ {
2787
+ "entity_a": "apac_prod_0032",
2788
+ "entity_b": "cfin_prod_0117",
2789
+ "label": "ambiguous",
2790
+ "string_similarity": 0.519,
2791
+ "attribute_overlap": 0.0,
2792
+ "difficulty_tier": "ambiguous",
2793
+ "entity_type": "product",
2794
+ "system_pair": [
2795
+ "SAP_APAC",
2796
+ "SAP_CFIN"
2797
+ ],
2798
+ "pair_id": "pair_1774"
2799
+ },
2800
+ {
2801
+ "entity_a": "tc2_prod_0045",
2802
+ "entity_b": "leg_prod_0033",
2803
+ "label": "match",
2804
+ "string_similarity": 0.0,
2805
+ "attribute_overlap": 0.0,
2806
+ "difficulty_tier": "hard",
2807
+ "entity_type": "product",
2808
+ "system_pair": [
2809
+ "LEGACY_ERP",
2810
+ "SAP_TC2"
2811
+ ],
2812
+ "canonical_name": "Casein Rennet",
2813
+ "pair_id": "pair_1777"
2814
+ },
2815
+ {
2816
+ "entity_a": "cfin_prod_0016",
2817
+ "entity_b": "leg_prod_0053",
2818
+ "label": "ambiguous",
2819
+ "string_similarity": 0.393,
2820
+ "attribute_overlap": 0.0,
2821
+ "difficulty_tier": "ambiguous",
2822
+ "entity_type": "product",
2823
+ "system_pair": [
2824
+ "LEGACY_ERP",
2825
+ "SAP_CFIN"
2826
+ ],
2827
+ "pair_id": "pair_1784"
2828
+ },
2829
+ {
2830
+ "entity_a": "cfin_prod_0089",
2831
+ "entity_b": "tc2_prod_0148",
2832
+ "label": "no_match",
2833
+ "string_similarity": 0.707,
2834
+ "attribute_overlap": 0.0,
2835
+ "difficulty_tier": "adversarial_negative",
2836
+ "entity_type": "product",
2837
+ "system_pair": [
2838
+ "SAP_CFIN",
2839
+ "SAP_TC2"
2840
+ ],
2841
+ "pair_id": "pair_1794"
2842
+ },
2843
+ {
2844
+ "entity_a": "leg_prod_0020",
2845
+ "entity_b": "cfin_prod_0155",
2846
+ "label": "ambiguous",
2847
+ "string_similarity": 0.283,
2848
+ "attribute_overlap": 0.0,
2849
+ "difficulty_tier": "ambiguous",
2850
+ "entity_type": "product",
2851
+ "system_pair": [
2852
+ "LEGACY_ERP",
2853
+ "SAP_CFIN"
2854
+ ],
2855
+ "pair_id": "pair_1799"
2856
+ },
2857
+ {
2858
+ "entity_a": "tc2_prod_0113",
2859
+ "entity_b": "leg_prod_0084",
2860
+ "label": "no_match",
2861
+ "string_similarity": 0.827,
2862
+ "attribute_overlap": 0.0,
2863
+ "difficulty_tier": "adversarial_negative",
2864
+ "entity_type": "product",
2865
+ "system_pair": [
2866
+ "LEGACY_ERP",
2867
+ "SAP_TC2"
2868
+ ],
2869
+ "pair_id": "pair_1800"
2870
+ }
2871
+ ]