Triple
T17136213
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Barker Mansion |
E415842
|
entity |
| Predicate | significance |
P428
|
FINISHED |
| Object |
associated with industrialist John H. Barker
Barker Mansion is a historic, opulent residence in Michigan City, Indiana, built as the family home of railroad and freight-car magnate John H. Barker and now preserved as a landmark and museum.
|
E1252503
|
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: associated with industrialist John H. Barker | Statement: [Barker Mansion, significance, associated with industrialist John H. Barker]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: associated with industrialist John H. Barker Context triple: [Barker Mansion, significance, associated with industrialist John H. Barker]
-
A.
J. Skelly Wright
J. Skelly Wright was a prominent American federal judge known for his influential civil rights and administrative law decisions on the U.S. Court of Appeals for the District of Columbia Circuit.
-
B.
J. C. Nichols
J. C. Nichols was a prominent American real estate developer best known for pioneering large-scale, master-planned residential communities and the Country Club Plaza in Kansas City, Missouri.
-
C.
Ogden L. Mills
Ogden L. Mills was an American lawyer, businessman, and Republican politician who served as U.S. Secretary of the Treasury during the early years of the Great Depression.
-
D.
A.G. Barr
A.G. Barr is a Scottish soft drink manufacturer best known for producing the iconic IRN-BRU beverage.
-
E.
Charles W. Durant
Charles W. Durant was a 19th-century American financier and railroad executive, known for his involvement in major railway enterprises and as a member of the prominent Durant family.
- 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: associated with industrialist John H. Barker Triple: [Barker Mansion, significance, associated with industrialist John H. Barker]
Generated description
Barker Mansion is a historic, opulent residence in Michigan City, Indiana, built as the family home of railroad and freight-car magnate John H. Barker and now preserved as a landmark and museum.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: associated with industrialist John H. Barker Target entity description: Barker Mansion is a historic, opulent residence in Michigan City, Indiana, built as the family home of railroad and freight-car magnate John H. Barker and now preserved as a landmark and museum.
-
A.
J. Skelly Wright
J. Skelly Wright was a prominent American federal judge known for his influential civil rights and administrative law decisions on the U.S. Court of Appeals for the District of Columbia Circuit.
-
B.
J. C. Nichols
J. C. Nichols was a prominent American real estate developer best known for pioneering large-scale, master-planned residential communities and the Country Club Plaza in Kansas City, Missouri.
-
C.
Ogden L. Mills
Ogden L. Mills was an American lawyer, businessman, and Republican politician who served as U.S. Secretary of the Treasury during the early years of the Great Depression.
-
D.
A.G. Barr
A.G. Barr is a Scottish soft drink manufacturer best known for producing the iconic IRN-BRU beverage.
-
E.
Charles W. Durant
Charles W. Durant was a 19th-century American financier and railroad executive, known for his involvement in major railway enterprises and as a member of the prominent Durant family.
- 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_69d886d15af4819092f92f8a129763e6 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3f2cf1c588190986167adcf4851b5 |
completed | April 18, 2026, 9:08 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a014150d63081908a5614f85694e57a |
completed | May 11, 2026, 2:39 a.m. |
| NEDg | Description generation | batch_6a0141e96e4481908bfdf7a1eb4ac979 |
completed | May 11, 2026, 2:41 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a01428ca86881909b18bcfc1c223f22 |
completed | May 11, 2026, 2:44 a.m. |
Created at: April 10, 2026, 5:36 a.m.