Triple
T3014493
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MBTA Commuter Rail Lowell Line |
E82302
|
entity |
| Predicate | safetySystem |
P840
|
FINISHED |
| Object | Positive Train Control |
E4790
|
NE FINISHED |
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69ad8b1eb53481908c39bbcd1ec104b2 |
elicitation | completed |
| NER | batch_69ad9a69e8148190a97507740c9d26a8 |
ner | completed |
| NED1 | batch_69b12e6b78448190beb41460314278ec |
ned_source_triple | completed |
Created at: March 8, 2026, 3 p.m.