Triple
T1639684
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lyndhurst Mansion |
E35439
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object |
Jay Gould Estate
Jay Gould Estate is a historic Gothic Revival mansion and estate in Tarrytown, New York, best known as the former home of 19th-century railroad magnate Jay Gould and now a popular museum and tourist attraction.
|
E183914
|
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: Jay Gould Estate | Statement: [Lyndhurst Mansion, alsoKnownAs, Jay Gould Estate]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jay Gould Estate Context triple: [Lyndhurst Mansion, alsoKnownAs, Jay Gould Estate]
-
A.
L.C. Smith Estate
L.C. Smith Estate was the estate of typewriter magnate Lyman Cornelius Smith, whose holdings financed major early-20th-century developments such as Seattle’s Smith Tower.
-
B.
Phleger Estate
Phleger Estate is a protected natural area of redwood and mixed forest in the Santa Cruz Mountains of California, offering hiking trails and open space within the Golden Gate National Recreation Area.
-
C.
Bingham-Waggoner Estate
The Bingham-Waggoner Estate is a historic 19th-century mansion and former home of artist-politician George Caleb Bingham, now preserved as a museum in Independence, Missouri.
-
D.
Jay Gould
Jay Gould was a powerful and controversial 19th-century American railroad magnate and financier known for his ruthless business tactics and major influence during the Gilded Age.
-
E.
Crane Estate
Crane Estate is a historic coastal property in Ipswich, Massachusetts, known for its grand mansion, landscaped grounds, and expansive beachfront.
- 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: Jay Gould Estate Triple: [Lyndhurst Mansion, alsoKnownAs, Jay Gould Estate]
Generated description
Jay Gould Estate is a historic Gothic Revival mansion and estate in Tarrytown, New York, best known as the former home of 19th-century railroad magnate Jay Gould and now a popular museum and tourist attraction.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Jay Gould Estate Target entity description: Jay Gould Estate is a historic Gothic Revival mansion and estate in Tarrytown, New York, best known as the former home of 19th-century railroad magnate Jay Gould and now a popular museum and tourist attraction.
-
A.
L.C. Smith Estate
L.C. Smith Estate was the estate of typewriter magnate Lyman Cornelius Smith, whose holdings financed major early-20th-century developments such as Seattle’s Smith Tower.
-
B.
Phleger Estate
Phleger Estate is a protected natural area of redwood and mixed forest in the Santa Cruz Mountains of California, offering hiking trails and open space within the Golden Gate National Recreation Area.
-
C.
Bingham-Waggoner Estate
The Bingham-Waggoner Estate is a historic 19th-century mansion and former home of artist-politician George Caleb Bingham, now preserved as a museum in Independence, Missouri.
-
D.
Jay Gould
Jay Gould was a powerful and controversial 19th-century American railroad magnate and financier known for his ruthless business tactics and major influence during the Gilded Age.
-
E.
Crane Estate
Crane Estate is a historic coastal property in Ipswich, Massachusetts, known for its grand mansion, landscaped grounds, and expansive beachfront.
- 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_69a88604618c81908b41f6429c431eb6 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a90a1c2b148190b6610237d5bede10 |
completed | March 5, 2026, 4:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad58df433c81908d93515864c4bf09 |
completed | March 8, 2026, 11:09 a.m. |
| NEDg | Description generation | batch_69ad594334448190a3e8601541be00dd |
completed | March 8, 2026, 11:10 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad5a4ccf5481908e8e68c74be9c19e |
completed | March 8, 2026, 11:15 a.m. |
Created at: March 4, 2026, 7:28 p.m.