Triple
T256399
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brooklyn |
E5446
|
entity |
| Predicate | boroughHallLocation |
P761
|
FINISHED |
| Object |
Downtown Brooklyn
Downtown Brooklyn is a major commercial and civic hub of Brooklyn, New York City, known for its government buildings, office towers, shopping centers, and growing residential developments.
|
E36516
|
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: Downtown Brooklyn | Statement: [Brooklyn, boroughHallLocation, Downtown Brooklyn]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Downtown Brooklyn Context triple: [Brooklyn, boroughHallLocation, Downtown Brooklyn]
-
A.
Brooklyn
Brooklyn is a populous and culturally diverse borough of New York City known for its distinct neighborhoods, arts scene, and iconic landmarks like the Brooklyn Bridge.
-
B.
Brooklyn Heights
Brooklyn Heights is a historic, affluent residential neighborhood in New York City known for its tree-lined streets, brownstone row houses, and scenic promenade overlooking the Manhattan skyline.
-
C.
Park Slope
Park Slope is a historic, tree-lined Brooklyn neighborhood known for its brownstone architecture, family-friendly atmosphere, and proximity to Prospect Park.
-
D.
The Bronx
The Bronx is one of the five boroughs of New York City, known as the birthplace of hip-hop and home to Yankee Stadium and the Bronx Zoo.
-
E.
Lower Manhattan
Lower Manhattan is the southernmost part of the borough of Manhattan in New York City, known as a major financial, commercial, and cultural hub that includes Wall Street and the Financial District.
- 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: Downtown Brooklyn Triple: [Brooklyn, boroughHallLocation, Downtown Brooklyn]
Generated description
Downtown Brooklyn is a major commercial and civic hub of Brooklyn, New York City, known for its government buildings, office towers, shopping centers, and growing residential developments.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Downtown Brooklyn Target entity description: Downtown Brooklyn is a major commercial and civic hub of Brooklyn, New York City, known for its government buildings, office towers, shopping centers, and growing residential developments.
-
A.
Brooklyn
Brooklyn is a populous and culturally diverse borough of New York City known for its distinct neighborhoods, arts scene, and iconic landmarks like the Brooklyn Bridge.
-
B.
Brooklyn Heights
Brooklyn Heights is a historic, affluent residential neighborhood in New York City known for its tree-lined streets, brownstone row houses, and scenic promenade overlooking the Manhattan skyline.
-
C.
Park Slope
Park Slope is a historic, tree-lined Brooklyn neighborhood known for its brownstone architecture, family-friendly atmosphere, and proximity to Prospect Park.
-
D.
The Bronx
The Bronx is one of the five boroughs of New York City, known as the birthplace of hip-hop and home to Yankee Stadium and the Bronx Zoo.
-
E.
Lower Manhattan
Lower Manhattan is the southernmost part of the borough of Manhattan in New York City, known as a major financial, commercial, and cultural hub that includes Wall Street and the Financial District.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: boroughHallLocation Context triple: [Brooklyn, boroughHallLocation, Downtown Brooklyn]
-
A.
hasCityHall
Indicates that a location or administrative area possesses or is served by a specific city hall building or institution.
-
B.
seatOfGovernment
chosen
Indicates that a location serves as the administrative center where a government exercises its official authority and conducts its primary governing functions.
-
C.
headquartersLocation
Indicates the place where an organization’s main administrative center or principal office is located.
-
D.
declarationOfIndependenceLocation
Indicates the place where a declaration of independence was formally issued or adopted.
-
E.
monumentProclamationYear
Indicates the year in which a monument was officially proclaimed or designated as such.
- 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_69a2580a64ac8190ad76e34bb0715b5e |
completed | Feb. 28, 2026, 2:50 a.m. |
| NER | Named-entity recognition | batch_69a25d5884c88190a349d7593b688921 |
completed | Feb. 28, 2026, 3:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3949e1e2c819092c702b1fa1cb46c |
completed | March 1, 2026, 1:21 a.m. |
| NEDg | Description generation | batch_69a3986c9b648190a1c30de3b0b52da6 |
completed | March 1, 2026, 1:37 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a398c6b6588190a4213b66f07471b2 |
completed | March 1, 2026, 1:39 a.m. |
| PD | Predicate disambiguation | batch_69a25b694c08819085bb4b256fa7736f |
completed | Feb. 28, 2026, 3:05 a.m. |
Created at: Feb. 28, 2026, 2:55 a.m.