Triple
T4222473
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Great Hall (Chicago Union Station) |
E94373
|
entity |
| Predicate | architect |
P184
|
FINISHED |
| Object | Graham, Anderson, Probst & White |
E97434
|
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: Graham, Anderson, Probst & White | Statement: [Great Hall (Chicago Union Station), architect, Graham, Anderson, Probst & White]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Graham, Anderson, Probst & White Context triple: [Great Hall (Chicago Union Station), architect, Graham, Anderson, Probst & White]
-
A.
Graham, Anderson, Probst & White
chosen
Graham, Anderson, Probst & White was a prominent early 20th-century American architectural firm known for designing major Beaux-Arts and classical revival landmarks, particularly in Chicago.
-
B.
Miller, Orton & Mulligan
Miller, Orton & Mulligan was a 19th-century American publishing firm known for issuing significant works of abolitionist and reform literature.
-
C.
Shreve, Lamb & Harmon
Shreve, Lamb & Harmon was a prominent American architectural firm best known for designing New York City's iconic Empire State Building.
-
D.
Ford, Powell & Carson
Ford, Powell & Carson is a San Antonio–based architectural firm known for designing prominent modernist landmarks, including the Tower of the Americas.
-
E.
Lloyd, Morgan & Jones
Lloyd, Morgan & Jones was an architectural firm known for designing major mid-20th-century structures, including Rice Stadium in Houston, Texas.
- 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_69b3451997e08190851db4a9a588837d |
completed | March 12, 2026, 10:58 p.m. |
| NER | Named-entity recognition | batch_69b34e0f4f18819089779c37c626762e |
completed | March 12, 2026, 11:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5a85c79a881908cadc892dc30d8ef |
completed | March 14, 2026, 6:26 p.m. |
Created at: March 12, 2026, 11:04 p.m.