Triple
T8874779
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sterling Street |
E211245
|
entity |
| Predicate | hasAdjacentStationSouth |
P32737
|
FINISHED |
| Object | Winthrop Street |
E208231
|
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: Winthrop Street | Statement: [Sterling Street, hasAdjacentStationSouth, Winthrop Street]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Winthrop Street Context triple: [Sterling Street, hasAdjacentStationSouth, Winthrop Street]
-
A.
Winthrop Street
chosen
Winthrop Street is a New York City Subway station in Brooklyn served by the 2 and 5 trains.
-
B.
Brattle Street
Brattle Street is a historic thoroughfare in Cambridge, Massachusetts, known for its colonial-era houses, cultural landmarks, and proximity to Harvard University.
-
C.
Harvard Street
Harvard Street is a major thoroughfare in Brookline, Massachusetts, lined with shops, restaurants, and residential buildings and serving as a key local commercial corridor.
-
D.
Thayer Street
Thayer Street is a popular commercial and cultural hub in Providence, Rhode Island, known for its shops, restaurants, and proximity to Brown University.
-
E.
Winthrop Avenue
Winthrop Avenue is a roadway in the Beachmont area of Revere, Massachusetts, serving as a main local thoroughfare near the coastline.
- 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_69ca838e78748190934d82db3104f855 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc614451d081908804430a72d00edf |
completed | April 1, 2026, 12:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfba149400819096cb93fdda440dcd |
completed | April 3, 2026, 1:01 p.m. |
Created at: March 30, 2026, 6:52 p.m.