Triple
T3424413
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MBTA Commuter Rail Middleborough/Lakeville Line |
E72192
|
entity |
| Predicate | safetySystem |
P840
|
FINISHED |
| Object | Positive Train Control (PTC) on MBTA commuter rail network |
E4790
|
NE FINISHED |
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69ad85ae14308190bcbc25cfa0246c0b |
elicitation | completed |
| NER | batch_69adb97fa2d88190a79cb8c7be4b3696 |
ner | completed |
| NED1 | batch_69b3547468b8819088e7c4cf3b2e2079 |
ned_source_triple | completed |
Created at: March 8, 2026, 3:15 p.m.