Triple
T11504634
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pullman neighborhood |
E272749
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Pullman Factory site |
E523140
|
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: Pullman Factory site | Statement: [Pullman neighborhood, hasLandmark, Pullman Factory site]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pullman Factory site Context triple: [Pullman neighborhood, hasLandmark, Pullman Factory site]
-
A.
Pullman Works
chosen
Pullman Works was a major railcar manufacturing and repair facility historically associated with the Pullman Company in Chicago, Illinois.
-
B.
Pullman Historic District
The Pullman Historic District is a landmark Chicago neighborhood built in the 1880s as one of the nation’s first model industrial communities, designed to house workers of the Pullman railcar company.
-
C.
Packard Automotive Plant
The Packard Automotive Plant is a historic former automobile manufacturing complex in Detroit, Michigan, renowned as an early icon of modern industrial architecture and large-scale car production.
-
D.
Fremont Factory, California
Fremont Factory, California is Tesla’s primary electric vehicle manufacturing plant in the United States, located in Fremont in the San Francisco Bay Area.
-
E.
Youngstown Historical Center of Industry and Labor
The Youngstown Historical Center of Industry and Labor is a museum in Youngstown, Ohio, that documents the region’s industrial and steelmaking heritage and its impact on workers and the community.
- 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_69d6aae2c3748190bed2ea50dfb160dc |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d86db2f4b08190801de1b773932f59 |
completed | April 10, 2026, 3:25 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e624d666c081908253cea4e2da1a4a |
completed | April 20, 2026, 1:06 p.m. |
Created at: April 8, 2026, 9:36 p.m.