Triple
T7876641
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sullivan Center |
E182871
|
entity |
| Predicate | subsequentOwner |
P12936
|
FINISHED |
| Object | Carson Pirie Scott & Co. |
E418112
|
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: Carson Pirie Scott & Co. | Statement: [Sullivan Center, subsequentOwner, Carson Pirie Scott & Co.]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Carson Pirie Scott & Co. Context triple: [Sullivan Center, subsequentOwner, Carson Pirie Scott & Co.]
-
A.
Carson Pirie Scott
chosen
Carson Pirie Scott was a prominent Midwestern American department store chain best known for its flagship store in Chicago and its role in regional retail history.
-
B.
Marshall Field
Marshall Field was a prominent American entrepreneur and philanthropist best known as the founder of the Chicago-based Marshall Field and Company department store empire.
-
C.
Dayton-Hudson Corporation
Dayton-Hudson Corporation was a major American retail company that evolved into Target Corporation, known for operating prominent department and discount store chains.
-
D.
Marshall Field Wholesale Store, Chicago
The Marshall Field Wholesale Store in Chicago was a landmark 19th-century commercial building designed by Henry Hobson Richardson, celebrated as a seminal work of Richardsonian Romanesque architecture.
-
E.
Schlesinger & Mayer Store
The Schlesinger & Mayer Store is a landmark Chicago department store building celebrated as one of architect Louis Sullivan’s finest examples of early commercial skyscraper design.
- 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_69ca828a17248190b46defe758bc5ad3 |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cb39aa7ca88190b88a18f6a8971e51 |
completed | March 31, 2026, 3:04 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cc561d31888190bae66fb009ace1a1 |
completed | March 31, 2026, 11:17 p.m. |
Created at: March 30, 2026, 4:57 p.m.