Triple
T23532146
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Helmut Jahn |
E576598
|
entity |
| Predicate | designed |
P184
|
FINISHED |
| Object | James R. Thompson Center |
—
|
NE NERFINISHED |
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: James R. Thompson Center | Statement: [Helmut Jahn, designed, James R. Thompson Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: James R. Thompson Center Context triple: [Helmut Jahn, designed, James R. Thompson Center]
-
A.
James R. Thompson Center, Chicago
chosen
The James R. Thompson Center in Chicago is a postmodern government office building and civic complex that houses various Illinois state agencies and is noted for its distinctive glass-and-steel atrium design.
-
B.
Thompson Center
Thompson Center is a prominent postmodern government office building and transit hub in Chicago, known for its striking glass atrium and role as a state office complex.
-
C.
James R. Thompson Center plaza
The James R. Thompson Center plaza is a prominent public square in Chicago known for its postmodern government complex setting and large-scale outdoor artworks.
-
D.
Richard J. Daley Center
The Richard J. Daley Center is a prominent civic skyscraper and courthouse in downtown Chicago, known for housing major Cook County courtrooms and government offices as well as its iconic Picasso sculpture in the adjoining plaza.
-
E.
Aon Center
Aon Center is a prominent modernist skyscraper in Chicago known for its sleek, minimalist design and status as one of the city's tallest office buildings.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e245f5a8848190a2ba42e271c6c31f |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f1ac78581c8190bd9d09ce2be8029d |
completed | April 29, 2026, 7 a.m. |
Created at: April 17, 2026, 6:09 p.m.