Triple
T4042327
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gold Coast, Chicago |
E83978
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Charnley–Persky House
The Charnley–Persky House is a landmark late 19th-century Chicago residence designed by Louis Sullivan with input from Frank Lloyd Wright, celebrated as an early masterpiece of modern American architecture.
|
E409371
|
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: Charnley–Persky House | Statement: [Gold Coast, Chicago, hasLandmark, Charnley–Persky House]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Charnley–Persky House Context triple: [Gold Coast, Chicago, hasLandmark, Charnley–Persky House]
-
A.
Codman Estate
Codman Estate is a historic country house and landscaped grounds in Lincoln, Massachusetts, preserved as a museum that reflects over two centuries of New England family life and architecture.
-
B.
Anderson House
Anderson House is a historic Beaux-Arts mansion in Washington, D.C., that serves as the headquarters and museum of the Society of the Cincinnati.
-
C.
Millard House
Millard House is a landmark early 20th-century residence in Pasadena, California, designed by architect Frank Lloyd Wright and noted for its innovative textile-block construction.
-
D.
Pforzheimer House
Pforzheimer House is one of Harvard College’s twelve upperclass residential houses, providing housing, dining, and community life for undergraduate students.
-
E.
Esherick House
Esherick House is a landmark modernist residence in Chestnut Hill, Philadelphia, celebrated for its masterful use of light, geometric forms, and materiality.
- 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: Charnley–Persky House Triple: [Gold Coast, Chicago, hasLandmark, Charnley–Persky House]
Generated description
The Charnley–Persky House is a landmark late 19th-century Chicago residence designed by Louis Sullivan with input from Frank Lloyd Wright, celebrated as an early masterpiece of modern American architecture.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Charnley–Persky House Target entity description: The Charnley–Persky House is a landmark late 19th-century Chicago residence designed by Louis Sullivan with input from Frank Lloyd Wright, celebrated as an early masterpiece of modern American architecture.
-
A.
Codman Estate
Codman Estate is a historic country house and landscaped grounds in Lincoln, Massachusetts, preserved as a museum that reflects over two centuries of New England family life and architecture.
-
B.
Anderson House
Anderson House is a historic Beaux-Arts mansion in Washington, D.C., that serves as the headquarters and museum of the Society of the Cincinnati.
-
C.
Millard House
Millard House is a landmark early 20th-century residence in Pasadena, California, designed by architect Frank Lloyd Wright and noted for its innovative textile-block construction.
-
D.
Pforzheimer House
Pforzheimer House is one of Harvard College’s twelve upperclass residential houses, providing housing, dining, and community life for undergraduate students.
-
E.
Esherick House
Esherick House is a landmark modernist residence in Chestnut Hill, Philadelphia, celebrated for its masterful use of light, geometric forms, and materiality.
- 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_69aed92f7cf0819098e0539bdcc3767f |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aefb5b65c08190ba3f340ed18737f8 |
completed | March 9, 2026, 4:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5564d0fb881909ba645714be27b95 |
completed | March 14, 2026, 12:36 p.m. |
| NEDg | Description generation | batch_69b55a291d8c8190976e764011692ba0 |
completed | March 14, 2026, 12:52 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b55a9ec7e88190bc5d165fd666f4b3 |
completed | March 14, 2026, 12:54 p.m. |
Created at: March 9, 2026, 3:37 p.m.