Triple
T13864566
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | BMT Franklin Avenue Line |
E333287
|
entity |
| Predicate | isShuttleBetween |
P3493
|
FINISHED |
| Object |
Franklin Avenue–Fulton Street and Prospect Park
Franklin Avenue–Fulton Street and Prospect Park are the terminal stations of the New York City Subway’s BMT Franklin Avenue Line shuttle service in Brooklyn.
|
E1070195
|
NE FINISHED |
How this triple was built (5 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: Franklin Avenue–Fulton Street and Prospect Park | Statement: [BMT Franklin Avenue Line, isShuttleBetween, Franklin Avenue–Fulton Street and Prospect Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Franklin Avenue–Fulton Street and Prospect Park Context triple: [BMT Franklin Avenue Line, isShuttleBetween, Franklin Avenue–Fulton Street and Prospect Park]
-
A.
Franklin Avenue and Eastern Parkway
Franklin Avenue and Eastern Parkway is a major Brooklyn intersection in New York City that serves as a key transit and neighborhood hub, including access to the Franklin Avenue–Medgar Evers College subway station.
-
B.
15th Street–Prospect Park
15th Street–Prospect Park is a New York City Subway station in Brooklyn serving the F and G lines near the southwest corner of Prospect Park.
-
C.
Franklin Avenue (IRT Eastern Parkway Line)
Franklin Avenue (IRT Eastern Parkway Line) is a local subway station in Brooklyn on the IRT Eastern Parkway Line, served by the 2, 3, 4, and 5 trains.
-
D.
Lexington Avenue–Eastern Parkway corridor
The Lexington Avenue–Eastern Parkway corridor is a major trunk route of the New York City Subway in Manhattan and Brooklyn that carries several IRT lines along one of the system’s busiest north–south/east–west axes.
-
E.
Fulton Avenue
Fulton Avenue is a major thoroughfare in the Arden-Arcade area of Sacramento County, California, known for its commercial corridors and local businesses.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Franklin Avenue–Fulton Street and Prospect Park Triple: [BMT Franklin Avenue Line, isShuttleBetween, Franklin Avenue–Fulton Street and Prospect Park]
Generated description
Franklin Avenue–Fulton Street and Prospect Park are the terminal stations of the New York City Subway’s BMT Franklin Avenue Line shuttle service in Brooklyn.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Franklin Avenue–Fulton Street and Prospect Park Target entity description: Franklin Avenue–Fulton Street and Prospect Park are the terminal stations of the New York City Subway’s BMT Franklin Avenue Line shuttle service in Brooklyn.
-
A.
Franklin Avenue and Eastern Parkway
Franklin Avenue and Eastern Parkway is a major Brooklyn intersection in New York City that serves as a key transit and neighborhood hub, including access to the Franklin Avenue–Medgar Evers College subway station.
-
B.
15th Street–Prospect Park
15th Street–Prospect Park is a New York City Subway station in Brooklyn serving the F and G lines near the southwest corner of Prospect Park.
-
C.
Franklin Avenue (IRT Eastern Parkway Line)
Franklin Avenue (IRT Eastern Parkway Line) is a local subway station in Brooklyn on the IRT Eastern Parkway Line, served by the 2, 3, 4, and 5 trains.
-
D.
Lexington Avenue–Eastern Parkway corridor
The Lexington Avenue–Eastern Parkway corridor is a major trunk route of the New York City Subway in Manhattan and Brooklyn that carries several IRT lines along one of the system’s busiest north–south/east–west axes.
-
E.
Fulton Avenue
Fulton Avenue is a major thoroughfare in the Arden-Arcade area of Sacramento County, California, known for its commercial corridors and local businesses.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: isShuttleBetween Context triple: [BMT Franklin Avenue Line, isShuttleBetween, Franklin Avenue–Fulton Street and Prospect Park]
-
A.
hasShuttleLine
chosen
Indicates that there is a shuttle service or route operating between the related entities.
-
B.
isTransportHubBetween
Indicates that a location functions as a central node facilitating transportation connections between two or more other places.
-
C.
usesShuttleLayout
Indicates that one entity arranges or organizes another according to a shuttle-style layout or configuration.
-
D.
isInterchangeBetween
Indicates a relationship where something serves as a point or medium through which two or more entities can exchange or transfer items, information, or traffic between each other.
-
E.
hasShuttlecraft
Indicates that an entity possesses, controls, or is equipped with one or more shuttlecraft.
- F. None of above.
Provenance (6 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_69d81c5ced9c8190b0e9bcc6effe5959 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de23a101488190bd790b28033d38b9 |
completed | April 14, 2026, 11:23 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7ce6df2ac819089024b9ede7b205f |
completed | May 3, 2026, 10:38 p.m. |
| NEDg | Description generation | batch_69f9fd56da288190b2bd33bc496c3fb9 |
completed | May 5, 2026, 2:23 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fb039fdb1c8190ad5286d1cfe80a29 |
completed | May 6, 2026, 9:02 a.m. |
| PD | Predicate disambiguation | batch_69de05972f3881909977b4c843984f88 |
completed | April 14, 2026, 9:15 a.m. |
Created at: April 9, 2026, 10:14 p.m.