Triple
T4712925
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Montague Street Tunnel |
E104558
|
entity |
| Predicate | historicalServicePatternNote |
P59118
|
FINISHED |
| Object | has carried different BMT services at various times |
—
|
LITERAL FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: has carried different BMT services at various times | Statement: [Montague Street Tunnel, historicalServicePatternNote, has carried different BMT services at various times]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: historicalServicePatternNote Context triple: [Montague Street Tunnel, historicalServicePatternNote, has carried different BMT services at various times]
-
A.
historicalPractice
Indicates that an action, behavior, or relationship occurred as a customary or established practice during a past historical period.
-
B.
historicalMethod
Indicates that a particular method, approach, or technique was used in the past, typically in a historical context or during a previous period of activity.
-
C.
historicalFunction
Indicates the role, purpose, or activity an entity had during a past period or in a historical context.
-
D.
historicalSee
Indicates that one entity observed, encountered, or took visual notice of another entity in the past.
-
E.
historicalNotability
Indicates that an entity is recognized as having significant importance, influence, or prominence in history.
- F. None of above. chosen
Provenance (4 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69bd43eac3c08190af7e4020c6c3704c |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd680beb508190b3d74e20e1c64405 |
completed | March 20, 2026, 3:30 p.m. |
| PD | Predicate disambiguation | batch_69bd621ddcd88190903288566f5e5dab |
completed | March 20, 2026, 3:05 p.m. |
| PDg | Predicate description generation | batch_69bd680b06e881908de87edf815f3cc0 |
completed | March 20, 2026, 3:30 p.m. |
Created at: March 20, 2026, 1:18 p.m.