Triple
T844376
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Robert Todd Lincoln |
E18244
|
entity |
| Predicate | notableProperty |
P22
|
FINISHED |
| Object |
Hildene (family estate in Manchester, Vermont)
Hildene is the historic Manchester, Vermont estate that served as the longtime summer home of Robert Todd Lincoln, the only surviving son of President Abraham Lincoln, and is now preserved as a museum and cultural site.
|
E99542
|
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: Hildene (family estate in Manchester, Vermont) | Statement: [Robert Todd Lincoln, notableProperty, Hildene (family estate in Manchester, Vermont)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hildene (family estate in Manchester, Vermont) Context triple: [Robert Todd Lincoln, notableProperty, Hildene (family estate in Manchester, Vermont)]
-
A.
Stowe House
Stowe House is a grand neoclassical country mansion in Buckinghamshire, England, renowned for its extensive landscaped gardens and historic role as the seat of the Temple-Grenville family.
-
B.
Vaile Mansion
Vaile Mansion is a historic 19th-century Victorian estate in Independence, Missouri, renowned for its ornate architecture and role as a prominent local landmark.
-
C.
Seelye Mansion
Seelye Mansion is a historic early-20th-century home in Abilene, Kansas, renowned for its grand architecture, original furnishings, and role as a popular museum and tourist destination.
-
D.
Winfield House
Winfield House is a historic Georgian-style mansion in Regent's Park, London, that serves as the official residence of the U.S. Ambassador to the United Kingdom.
-
E.
Val-Kill Cottage
Val-Kill Cottage is the modest stone house in Hyde Park, New York, that served as Eleanor Roosevelt’s primary residence and retreat, now preserved as part of a National Historic Site.
- 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: Hildene (family estate in Manchester, Vermont) Triple: [Robert Todd Lincoln, notableProperty, Hildene (family estate in Manchester, Vermont)]
Generated description
Hildene is the historic Manchester, Vermont estate that served as the longtime summer home of Robert Todd Lincoln, the only surviving son of President Abraham Lincoln, and is now preserved as a museum and cultural site.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hildene (family estate in Manchester, Vermont) Target entity description: Hildene is the historic Manchester, Vermont estate that served as the longtime summer home of Robert Todd Lincoln, the only surviving son of President Abraham Lincoln, and is now preserved as a museum and cultural site.
-
A.
Stowe House
Stowe House is a grand neoclassical country mansion in Buckinghamshire, England, renowned for its extensive landscaped gardens and historic role as the seat of the Temple-Grenville family.
-
B.
Vaile Mansion
Vaile Mansion is a historic 19th-century Victorian estate in Independence, Missouri, renowned for its ornate architecture and role as a prominent local landmark.
-
C.
Seelye Mansion
Seelye Mansion is a historic early-20th-century home in Abilene, Kansas, renowned for its grand architecture, original furnishings, and role as a popular museum and tourist destination.
-
D.
Winfield House
Winfield House is a historic Georgian-style mansion in Regent's Park, London, that serves as the official residence of the U.S. Ambassador to the United Kingdom.
-
E.
Val-Kill Cottage
Val-Kill Cottage is the modest stone house in Hyde Park, New York, that served as Eleanor Roosevelt’s primary residence and retreat, now preserved as part of a National Historic Site.
- 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_69a4938b04208190b82e1df6b572c548 |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4ac09249c8190a8099b94a3c9e2cc |
completed | March 1, 2026, 9:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a7929c8c9c8190a0279f347ab64765 |
completed | March 4, 2026, 2:02 a.m. |
| NEDg | Description generation | batch_69a792fcb75881908562b79005d62b3b |
completed | March 4, 2026, 2:03 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a793fd988481908ad3c6d2cd46026d |
completed | March 4, 2026, 2:07 a.m. |
Created at: March 1, 2026, 7:38 p.m.