Triple
T4446172
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bellevue Avenue Historic District |
E96293
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Astors' Beechwood Mansion
Astors' Beechwood Mansion is a historic Gilded Age summer "cottage" in Newport, Rhode Island, famed as a former social hub of the wealthy Astor family.
|
E439020
|
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: Astors' Beechwood Mansion | Statement: [Bellevue Avenue Historic District, hasPart, Astors' Beechwood Mansion]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Astors' Beechwood Mansion Context triple: [Bellevue Avenue Historic District, hasPart, Astors' Beechwood Mansion]
-
A.
Frederick W. Vanderbilt Mansion, Hyde Park
The Frederick W. Vanderbilt Mansion in Hyde Park is a grand Gilded Age estate along the Hudson River, renowned for its Beaux-Arts architecture and role as a prominent historic site within the Vanderbilt family legacy.
-
B.
Greystone Mansion
Greystone Mansion is a historic, grand estate and public park in Beverly Hills, California, renowned for its Tudor Revival architecture and frequent use as a film and television location.
-
C.
Marble Hill House
Marble Hill House is an elegant early 18th-century Palladian villa set in riverside parkland in Twickenham, London, now preserved as a historic house museum.
-
D.
Belmont Mansion
Belmont Mansion is a historic estate and former country house in Philadelphia’s Fairmount Park, known for its Georgian architecture and role in early American social and political life.
-
E.
Andrew Carnegie Mansion
The Andrew Carnegie Mansion is a historic Gilded Age residence on Manhattan’s Upper East Side, originally built for industrialist Andrew Carnegie and now housing a major design museum.
- 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: Astors' Beechwood Mansion Triple: [Bellevue Avenue Historic District, hasPart, Astors' Beechwood Mansion]
Generated description
Astors' Beechwood Mansion is a historic Gilded Age summer "cottage" in Newport, Rhode Island, famed as a former social hub of the wealthy Astor family.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Astors' Beechwood Mansion Target entity description: Astors' Beechwood Mansion is a historic Gilded Age summer "cottage" in Newport, Rhode Island, famed as a former social hub of the wealthy Astor family.
-
A.
Frederick W. Vanderbilt Mansion, Hyde Park
The Frederick W. Vanderbilt Mansion in Hyde Park is a grand Gilded Age estate along the Hudson River, renowned for its Beaux-Arts architecture and role as a prominent historic site within the Vanderbilt family legacy.
-
B.
Greystone Mansion
Greystone Mansion is a historic, grand estate and public park in Beverly Hills, California, renowned for its Tudor Revival architecture and frequent use as a film and television location.
-
C.
Marble Hill House
Marble Hill House is an elegant early 18th-century Palladian villa set in riverside parkland in Twickenham, London, now preserved as a historic house museum.
-
D.
Belmont Mansion
Belmont Mansion is a historic estate and former country house in Philadelphia’s Fairmount Park, known for its Georgian architecture and role in early American social and political life.
-
E.
Andrew Carnegie Mansion
The Andrew Carnegie Mansion is a historic Gilded Age residence on Manhattan’s Upper East Side, originally built for industrialist Andrew Carnegie and now housing a major design museum.
- 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_69b345415ba481908df738e7174448ba |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b355d1eba08190899d0a3c1684ce4e |
completed | March 13, 2026, 12:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b613850eb88190b689a632b0e2b374 |
completed | March 15, 2026, 2:03 a.m. |
| NEDg | Description generation | batch_69b61464b0dc81909cab007115435b8b |
completed | March 15, 2026, 2:07 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b6151440648190bf8c1c95e20caf13 |
completed | March 15, 2026, 2:10 a.m. |
Created at: March 12, 2026, 11:32 p.m.