Triple
T14744186
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | IRT 42nd Street Shuttle |
E346424
|
entity |
| Predicate | boroughStreet |
P115606
|
FINISHED |
| Object |
42nd Street, Manhattan
42nd Street, Manhattan is a major east–west thoroughfare in Midtown Manhattan known for landmarks like Times Square, the Theater District, and Grand Central Terminal.
|
E1117107
|
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: 42nd Street, Manhattan | Statement: [IRT 42nd Street Shuttle, boroughStreet, 42nd Street, Manhattan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 42nd Street, Manhattan Context triple: [IRT 42nd Street Shuttle, boroughStreet, 42nd Street, Manhattan]
-
A.
42nd Street–Bryant Park
42nd Street–Bryant Park is a major New York City Subway station complex in Midtown Manhattan serving multiple lines near Bryant Park and the New York Public Library.
-
B.
2 Broadway, Manhattan
2 Broadway, Manhattan is a major office building in New York City best known as the primary administrative headquarters of the Metropolitan Transportation Authority.
-
C.
Broadway (Manhattan street)
Broadway (Manhattan street) is a major thoroughfare in Manhattan renowned as the historic heart of New York City's theater scene and a central artery of its cultural and commercial life.
-
D.
52nd Street, Manhattan
52nd Street, Manhattan is a major east–west thoroughfare in Midtown Manhattan historically famous for its jazz clubs and nightlife, particularly along the stretch once known as "Swing Street."
-
E.
Five Points, Manhattan
Five Points, Manhattan was a notorious 19th-century New York City neighborhood known for its extreme poverty, crime, and dense immigrant population.
- 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: 42nd Street, Manhattan Triple: [IRT 42nd Street Shuttle, boroughStreet, 42nd Street, Manhattan]
Generated description
42nd Street, Manhattan is a major east–west thoroughfare in Midtown Manhattan known for landmarks like Times Square, the Theater District, and Grand Central Terminal.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: 42nd Street, Manhattan Target entity description: 42nd Street, Manhattan is a major east–west thoroughfare in Midtown Manhattan known for landmarks like Times Square, the Theater District, and Grand Central Terminal.
-
A.
42nd Street–Bryant Park
42nd Street–Bryant Park is a major New York City Subway station complex in Midtown Manhattan serving multiple lines near Bryant Park and the New York Public Library.
-
B.
2 Broadway, Manhattan
2 Broadway, Manhattan is a major office building in New York City best known as the primary administrative headquarters of the Metropolitan Transportation Authority.
-
C.
Broadway (Manhattan street)
Broadway (Manhattan street) is a major thoroughfare in Manhattan renowned as the historic heart of New York City's theater scene and a central artery of its cultural and commercial life.
-
D.
52nd Street, Manhattan
52nd Street, Manhattan is a major east–west thoroughfare in Midtown Manhattan historically famous for its jazz clubs and nightlife, particularly along the stretch once known as "Swing Street."
-
E.
Five Points, Manhattan
Five Points, Manhattan was a notorious 19th-century New York City neighborhood known for its extreme poverty, crime, and dense immigrant population.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: boroughStreet Context triple: [IRT 42nd Street Shuttle, boroughStreet, 42nd Street, Manhattan]
-
A.
hasHeadquartersOnStreet
Indicates that an organization’s headquarters is located on a specific street.
-
B.
streetNumberOfSarahJaneSmith
Indicates the specific street number associated with Sarah Jane Smith’s address.
-
C.
boroughBoard
Indicates a governance relationship where a borough-level board oversees, coordinates, or makes decisions affecting entities within that borough.
-
D.
boroughNumber
Indicates the numerical identifier assigned to a specific borough within a larger administrative or municipal division.
-
E.
streetType_MarketStreet
Indicates that the street’s type or classification is specifically designated as “Market Street.”
- F. None of above. chosen
Provenance (7 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_69d822e6f1c88190bc494d491a907114 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69dec7d002708190a32a4a45e96fc389 |
completed | April 14, 2026, 11:03 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fdfb9638648190a2a3eb255ec5ae28 |
completed | May 8, 2026, 3:04 p.m. |
| NEDg | Description generation | batch_69fdfe5f00b08190ba44acd2eed94333 |
completed | May 8, 2026, 3:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fdff32e0a48190acc14ceccea3df17 |
completed | May 8, 2026, 3:20 p.m. |
| PD | Predicate disambiguation | batch_69de8bf9331481909582045cd567d91f |
completed | April 14, 2026, 6:48 p.m. |
| PDg | Predicate description generation | batch_69de8f4b67cc8190b84b59fcec5cf579 |
completed | April 14, 2026, 7:02 p.m. |
Created at: April 10, 2026, 1:30 a.m.