Triple
T2529061
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Central Park West |
E56110
|
entity |
| Predicate | hasBuilding |
P105
|
FINISHED |
| Object |
The Langham
The Langham is a historic luxury apartment building on Manhattan’s Central Park West in New York City, known for its elegant architecture and prominent location overlooking Central Park.
|
E274778
|
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: The Langham | Statement: [Central Park West, hasBuilding, The Langham]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: The Langham Context triple: [Central Park West, hasBuilding, The Langham]
-
A.
The Dorchester Hotel
The Dorchester Hotel is a renowned five-star luxury hotel on Park Lane in London, celebrated for its opulent interiors, high-profile guests, and status as one of the city's most prestigious accommodations.
-
B.
Hotel d’York
Hotel d’York was the Parisian lodging house where the 1783 Treaty of Paris formally ending the American Revolutionary War was signed.
-
C.
The Ritz
The Ritz is a historic live music venue and nightclub in Manchester, England, renowned for its distinctive sprung dance floor and long-standing role in the city’s nightlife and concert scene.
-
D.
Shangri-La Hotel
Shangri-La Hotel is a luxury five-star hotel brand known for its upscale accommodations and Asian-inspired hospitality, including its prominent location within London’s iconic Shard skyscraper.
-
E.
Jurys Inn
Jurys Inn was a mid-range hotel chain in the UK and Ireland that has since been rebranded under the Leonardo Hotels group.
- 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: The Langham Triple: [Central Park West, hasBuilding, The Langham]
Generated description
The Langham is a historic luxury apartment building on Manhattan’s Central Park West in New York City, known for its elegant architecture and prominent location overlooking Central Park.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: The Langham Target entity description: The Langham is a historic luxury apartment building on Manhattan’s Central Park West in New York City, known for its elegant architecture and prominent location overlooking Central Park.
-
A.
The Dorchester Hotel
The Dorchester Hotel is a renowned five-star luxury hotel on Park Lane in London, celebrated for its opulent interiors, high-profile guests, and status as one of the city's most prestigious accommodations.
-
B.
Hotel d’York
Hotel d’York was the Parisian lodging house where the 1783 Treaty of Paris formally ending the American Revolutionary War was signed.
-
C.
The Ritz
The Ritz is a historic live music venue and nightclub in Manchester, England, renowned for its distinctive sprung dance floor and long-standing role in the city’s nightlife and concert scene.
-
D.
Shangri-La Hotel
Shangri-La Hotel is a luxury five-star hotel brand known for its upscale accommodations and Asian-inspired hospitality, including its prominent location within London’s iconic Shard skyscraper.
-
E.
Jurys Inn
Jurys Inn was a mid-range hotel chain in the UK and Ireland that has since been rebranded under the Leonardo Hotels group.
- 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_69ab4a48e4f081908f1218d244608659 |
completed | March 6, 2026, 9:42 p.m. |
| NER | Named-entity recognition | batch_69abd25903f08190b46e12d32278daca |
completed | March 7, 2026, 7:23 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af2bb3b55c81909e72ed055887ecca |
completed | March 9, 2026, 8:21 p.m. |
| NEDg | Description generation | batch_69af41aa199c8190b4478a93c41ae18a |
completed | March 9, 2026, 9:54 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69af4277601c8190b55d5c5504dcd0ab |
completed | March 9, 2026, 9:58 p.m. |
Created at: March 6, 2026, 9:46 p.m.