Triple
T12945247
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | D. H. Burnham & Company |
E309743
|
entity |
| Predicate | designed |
P184
|
FINISHED |
| Object | Santa Fe Building Chicago |
E67758
|
NE FINISHED |
How this triple was built (2 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: Santa Fe Building Chicago | Statement: [D. H. Burnham & Company, designed, Santa Fe Building Chicago]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Santa Fe Building Chicago Context triple: [D. H. Burnham & Company, designed, Santa Fe Building Chicago]
-
A.
Santa Fe Building (Chicago)
chosen
The Santa Fe Building in Chicago is a historic early 20th-century office skyscraper in the Chicago Loop, notable for its Beaux-Arts design and prominent location along Michigan Avenue.
-
B.
New York Life Insurance Building (Chicago)
The New York Life Insurance Building in Chicago was a pioneering late-19th-century skyscraper designed by architect William Le Baron Jenney, often cited as an early example of steel-frame high-rise construction.
-
C.
Tivoli Building (Chicago)
The Tivoli Building in Chicago is a historic commercial structure designed by prominent architect John Wellborn Root, exemplifying late 19th-century Chicago architecture.
-
D.
First National Bank Building (Chicago)
The First National Bank Building in Chicago was a prominent late-19th-century commercial skyscraper designed by influential architect John Wellborn Root, exemplifying early Chicago School architecture.
-
E.
Phoenix Building (Chicago)
The Phoenix Building in Chicago was a prominent late-19th-century commercial structure designed by influential architect John Wellborn Root, exemplifying early Chicago School architecture.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d7bdfb57a88190836b743e2825feca |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d97e1b3694819098527dcea3cfed93 |
completed | April 10, 2026, 10:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6cbbf0fb08190aeb1697714942c2b |
completed | May 3, 2026, 4:14 a.m. |
Created at: April 9, 2026, 5:43 p.m.