Triple
T1695420
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | IND Sixth Avenue Line |
E36645
|
entity |
| Predicate | hasBranch |
P35
|
FINISHED |
| Object | Chrystie Street Connection |
E92023
|
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: Chrystie Street Connection | Statement: [IND Sixth Avenue Line, hasBranch, Chrystie Street Connection]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chrystie Street Connection Context triple: [IND Sixth Avenue Line, hasBranch, Chrystie Street Connection]
-
A.
Chrystie Street Connection
chosen
The Chrystie Street Connection is a New York City Subway infrastructure project completed in the 1960s that linked the IND and BMT divisions in Lower Manhattan, enabling more flexible routing such as the current M train service.
-
B.
Slaughter on Tenth Avenue
Slaughter on Tenth Avenue is a jazz-influenced ballet and orchestral piece by Richard Rodgers, originally written for the 1936 musical On Your Toes and later widely performed as a standalone concert work.
-
C.
South Siders
South Siders is a nickname for the Chicago White Sox, referring to the Major League Baseball team based on the South Side of Chicago.
-
D.
N.Y.P.D.
N.Y.P.D. is an American police procedural television series from the late 1960s that followed the cases of New York City detectives.
-
E.
Streets of Philadelphia
"Streets of Philadelphia" is a 1993 song by Bruce Springsteen, best known for its haunting, introspective portrayal of isolation and its Academy Award–winning role in the film "Philadelphia."
- 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_69a886163dec8190859c514232a37a05 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69aa62b645a081909dafdf7a32f2a389 |
completed | March 6, 2026, 5:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad7998e1108190aa7430cd4ef887d9 |
completed | March 8, 2026, 1:28 p.m. |
Created at: March 4, 2026, 7:30 p.m.