Triple
T15529952
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Oliver Hazard Perry Belmont |
E370185
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
Belmont House (Newport estate)
Belmont House (Newport estate) is a historic Gilded Age mansion in Newport, Rhode Island, built as the opulent residence of American socialite and politician Oliver Hazard Perry Belmont.
|
E1162555
|
NE FINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: Belmont House (Newport estate) | Statement: [Oliver Hazard Perry Belmont, notableWork, Belmont House (Newport estate)]
Disambiguation candidates (2 decisions)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Belmont House (Newport estate) Context triple: [Oliver Hazard Perry Belmont, notableWork, Belmont House (Newport estate)]
-
A.
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.
-
B.
Belmont Mansion
Belmont Mansion is a historic 19th-century antebellum estate and museum located on the campus of Belmont University in Nashville, Tennessee.
-
C.
Belmont (estate of John Perkins Cushing)
Belmont (estate of John Perkins Cushing) was the lavish 19th-century country estate of wealthy China trader John Perkins Cushing, whose name it lent to the present-day town of Belmont, Massachusetts.
-
D.
Ashburton Place
Ashburton Place is a short historic street in downtown Boston, Massachusetts, known for its proximity to the Massachusetts State House and various government and institutional buildings.
-
E.
Westport House
Westport House is a historic 18th-century stately home and popular tourist attraction in County Mayo, Ireland, known for its grand architecture, landscaped grounds, and scenic coastal setting.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Belmont House (Newport estate) Target entity description: Belmont House (Newport estate) is a historic Gilded Age mansion in Newport, Rhode Island, built as the opulent residence of American socialite and politician Oliver Hazard Perry Belmont.
-
A.
Belmont Mansion
Belmont Mansion is a historic 19th-century antebellum estate and museum located on the campus of Belmont University in Nashville, Tennessee.
-
B.
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.
-
C.
Belmont (estate of John Perkins Cushing)
Belmont (estate of John Perkins Cushing) was the lavish 19th-century country estate of wealthy China trader John Perkins Cushing, whose name it lent to the present-day town of Belmont, Massachusetts.
-
D.
Ashburton Place
Ashburton Place is a short historic street in downtown Boston, Massachusetts, known for its proximity to the Massachusetts State House and various government and institutional buildings.
-
E.
Westport House
Westport House is a historic 18th-century stately home and popular tourist attraction in County Mayo, Ireland, known for its grand architecture, landscaped grounds, and scenic coastal setting.
- F. None of above. chosen
How the object was described
The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.
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: Belmont House (Newport estate) Triple: [Oliver Hazard Perry Belmont, notableWork, Belmont House (Newport estate)]
Generated description
Belmont House (Newport estate) is a historic Gilded Age mansion in Newport, Rhode Island, built as the opulent residence of American socialite and politician Oliver Hazard Perry Belmont.
Provenance (5 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69d85cc521a08190921fb50319dddc34 |
elicitation | completed |
| NER | batch_69e0414773548190b3311515f9d957dd |
ner | completed |
| NED1 | batch_69ff3d5b989c8190a76612df167ba1dd |
ned_source_triple | completed |
| NED2 | batch_69ff413a68488190a6c8907e36a602dc |
ned_description | completed |
| NEDg | batch_69ff3ea7d5ac81908bd1ee64de39dba7 |
nedg | completed |
Created at: April 10, 2026, 4:05 a.m.