Triple
T1899050
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Court Square–23rd Street |
E37649
|
entity |
| Predicate | division |
P889
|
FINISHED |
| Object | B Division |
E107127
|
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: B Division | Statement: [Court Square–23rd Street, division, B Division]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: B Division Context triple: [Court Square–23rd Street, division, B Division]
-
A.
B Division
B Division is a competitive grouping or tier within an organized league or tournament structure, typically representing an intermediate or secondary level of play.
-
B.
B Division
chosen
B Division is the New York City Subway division that operates the system’s lettered routes, including services like the R train.
-
C.
D Branch
D Branch is a light rail service of Boston’s MBTA Green Line that runs primarily on a former commuter rail right-of-way between downtown Boston and Newton.
-
D.
Fourth Division
The Fourth Division was the former lowest tier of the English Football League, featuring professional clubs competing below the Third Division before later league restructurings.
-
E.
E Branch
The E Branch is a light rail service of Boston's MBTA Green Line that runs between Heath Street and Lechmere, serving the Longwood Medical Area and other neighborhoods along Huntington Avenue.
- 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_69a8861be7148190a680937ec451a304 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb17181b0819090683c55fd1352cb |
completed | March 7, 2026, 5:02 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adeaf08708819091566511228d8ec8 |
completed | March 8, 2026, 9:32 p.m. |
Created at: March 4, 2026, 7:35 p.m.