Triple
T3517815
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cornelius Vanderbilt family |
E74348
|
entity |
| Predicate | builtProperty |
P10085
|
FINISHED |
| Object |
Vanderbilt Gate at Central Park
Vanderbilt Gate at Central Park is an ornate wrought-iron entrance on Fifth Avenue in New York City, originally commissioned by the wealthy Cornelius Vanderbilt family and later installed at Central Park.
|
E365810
|
NE FINISHED |
How this triple was built (4 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: Vanderbilt Gate at Central Park | Statement: [Cornelius Vanderbilt family, builtProperty, Vanderbilt Gate at Central Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vanderbilt Gate at Central Park Context triple: [Cornelius Vanderbilt family, builtProperty, Vanderbilt Gate at Central Park]
-
A.
Central Park South entrance
The Central Park South entrance is one of the main southern gateways into New York City's Central Park, located along 59th Street and providing access to prominent park attractions and nearby Midtown Manhattan landmarks.
-
B.
Bow Bridge (Central Park)
Bow Bridge in Central Park is an iconic 19th-century cast-iron pedestrian bridge in New York City, celebrated for its elegant design and scenic views over the park's lakes and landscapes.
-
C.
Bartholdi Park
Bartholdi Park is a historic ornamental garden in Washington, D.C., known for its iconic Bartholdi Fountain and as a showcase for innovative landscape design and sustainable gardening practices.
-
D.
Fort Tryon Park
Fort Tryon Park is a public park in Upper Manhattan known for its Hudson River views, landscaped gardens, and as the home of The Met Cloisters museum.
-
E.
Rockefeller Plaza
Rockefeller Plaza is a landmark public space in Midtown Manhattan’s Rockefeller Center, known for its iconic ice-skating rink, seasonal Christmas tree, and surrounding Art Deco architecture.
- 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: Vanderbilt Gate at Central Park Triple: [Cornelius Vanderbilt family, builtProperty, Vanderbilt Gate at Central Park]
Generated description
Vanderbilt Gate at Central Park is an ornate wrought-iron entrance on Fifth Avenue in New York City, originally commissioned by the wealthy Cornelius Vanderbilt family and later installed at Central Park.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Vanderbilt Gate at Central Park Target entity description: Vanderbilt Gate at Central Park is an ornate wrought-iron entrance on Fifth Avenue in New York City, originally commissioned by the wealthy Cornelius Vanderbilt family and later installed at Central Park.
-
A.
Central Park South entrance
The Central Park South entrance is one of the main southern gateways into New York City's Central Park, located along 59th Street and providing access to prominent park attractions and nearby Midtown Manhattan landmarks.
-
B.
Bow Bridge (Central Park)
Bow Bridge in Central Park is an iconic 19th-century cast-iron pedestrian bridge in New York City, celebrated for its elegant design and scenic views over the park's lakes and landscapes.
-
C.
Bartholdi Park
Bartholdi Park is a historic ornamental garden in Washington, D.C., known for its iconic Bartholdi Fountain and as a showcase for innovative landscape design and sustainable gardening practices.
-
D.
Fort Tryon Park
Fort Tryon Park is a public park in Upper Manhattan known for its Hudson River views, landscaped gardens, and as the home of The Met Cloisters museum.
-
E.
Rockefeller Plaza
Rockefeller Plaza is a landmark public space in Midtown Manhattan’s Rockefeller Center, known for its iconic ice-skating rink, seasonal Christmas tree, and surrounding Art Deco architecture.
- F. None of above. chosen
Provenance (5 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_69ad85cfb5c881909c9a2edd9d6043cc |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adbc32f90081908960acb3e94402be |
completed | March 8, 2026, 6:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b37e80cd588190ae012f151ef59c52 |
completed | March 13, 2026, 3:03 a.m. |
| NEDg | Description generation | batch_69b37ef902208190842ddbe6427ca42b |
completed | March 13, 2026, 3:05 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b382b43b708190be7ae3d44b0a393a |
completed | March 13, 2026, 3:21 a.m. |
Created at: March 8, 2026, 3:19 p.m.