Triple
T1596165
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MBTA bus route 1 |
E34286
|
entity |
| Predicate | serviceArea |
P82
|
FINISHED |
| Object | South End neighborhood |
E138415
|
NE 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: South End neighborhood | Statement: [MBTA bus route 1, serviceArea, South End neighborhood]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: South End neighborhood Context triple: [MBTA bus route 1, serviceArea, South End neighborhood]
-
A.
South End
chosen
South End is a historic Boston neighborhood known for its Victorian brownstone architecture, diverse community, and vibrant arts and dining scene.
-
B.
South End
South End is a historic, predominantly residential neighborhood in Hartford, Connecticut, known for its strong Italian-American heritage and local eateries.
-
C.
West End neighborhood
The West End neighborhood is a centrally located, upscale area of Washington, D.C., known for its luxury hotels, high-end residences, and proximity to major cultural and political landmarks.
-
D.
Georgetown neighborhood
Georgetown is a historic and upscale neighborhood in Washington, D.C., known for its cobblestone streets, waterfront, Federal-style architecture, and vibrant shopping and dining scene.
-
E.
Oxford Circle neighborhood
The Oxford Circle neighborhood is a residential area in Northeast Philadelphia known for its rowhouses, diverse population, and proximity to major commercial corridors.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a885fdcb9c819081ce6f0b8cd477dd |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a9092e46748190b27be7d1aba07dff |
completed | March 5, 2026, 4:40 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad51b9c6588190810ede38d9e714e2 |
completed | March 8, 2026, 10:38 a.m. |
Created at: March 4, 2026, 7:27 p.m.