Triple
T23119264
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hamilton McKown Twombly |
E576843
|
entity |
| Predicate | owned |
P347
|
FINISHED |
| Object |
Vinland estate, Newport, Rhode Island
Vinland estate in Newport, Rhode Island is a historic Gilded Age mansion and grounds, now part of Salve Regina University’s oceanfront campus.
|
E1570796
|
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: Vinland estate, Newport, Rhode Island | Statement: [Hamilton McKown Twombly, owned, Vinland estate, Newport, Rhode Island]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vinland estate, Newport, Rhode Island Context triple: [Hamilton McKown Twombly, owned, Vinland estate, Newport, Rhode Island]
-
A.
The Elms, Newport, Rhode Island
The Elms in Newport, Rhode Island is a grand Gilded Age mansion and National Historic Landmark renowned for its opulent Beaux-Arts architecture and elaborate formal gardens.
-
B.
Harbour Court, Newport, Rhode Island
Harbour Court in Newport, Rhode Island is a historic waterfront estate that serves as the New York Yacht Club’s prominent summer clubhouse and sailing hub.
-
C.
Newport Historic Bayfront
Newport Historic Bayfront is a waterfront district in Newport, Oregon, known for its working fishing harbor, seafood restaurants, shops, and views of Yaquina Bay and the iconic Yaquina Bay Bridge.
-
D.
Newport Historic District
The Newport Historic District is a nationally recognized area in Newport, Rhode Island, known for its well-preserved colonial and Gilded Age architecture and its significance in early American history.
-
E.
Snug Harbor, Rhode Island
Snug Harbor, Rhode Island is a small coastal village and harbor community within the town of South Kingstown, known for its maritime character and access to Point Judith Pond and the Atlantic Ocean.
- 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: Vinland estate, Newport, Rhode Island Triple: [Hamilton McKown Twombly, owned, Vinland estate, Newport, Rhode Island]
Generated description
Vinland estate in Newport, Rhode Island is a historic Gilded Age mansion and grounds, now part of Salve Regina University’s oceanfront campus.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Vinland estate, Newport, Rhode Island Target entity description: Vinland estate in Newport, Rhode Island is a historic Gilded Age mansion and grounds, now part of Salve Regina University’s oceanfront campus.
-
A.
The Elms, Newport, Rhode Island
The Elms in Newport, Rhode Island is a grand Gilded Age mansion and National Historic Landmark renowned for its opulent Beaux-Arts architecture and elaborate formal gardens.
-
B.
Harbour Court, Newport, Rhode Island
Harbour Court in Newport, Rhode Island is a historic waterfront estate that serves as the New York Yacht Club’s prominent summer clubhouse and sailing hub.
-
C.
Newport Historic Bayfront
Newport Historic Bayfront is a waterfront district in Newport, Oregon, known for its working fishing harbor, seafood restaurants, shops, and views of Yaquina Bay and the iconic Yaquina Bay Bridge.
-
D.
Newport Historic District
The Newport Historic District is a nationally recognized area in Newport, Rhode Island, known for its well-preserved colonial and Gilded Age architecture and its significance in early American history.
-
E.
Snug Harbor, Rhode Island
Snug Harbor, Rhode Island is a small coastal village and harbor community within the town of South Kingstown, known for its maritime character and access to Point Judith Pond and the Atlantic Ocean.
- 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_69e245f6c2e881909a228fdcfeb7c7d3 |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f18e4ece5481908d05b4b1e6a07db3 |
completed | April 29, 2026, 4:51 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0c23ee9e3481909c5dd97ef5424396 |
completed | May 19, 2026, 8:48 a.m. |
| NEDg | Description generation | batch_6a0c271e8a8c8190ba994f557f077288 |
completed | May 19, 2026, 9:02 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0c27d3befc8190bc7a3697bc0e817b |
completed | May 19, 2026, 9:05 a.m. |
Created at: April 17, 2026, 3:59 p.m.