Triple
T18159888
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mendota, Illinois |
E434728
|
entity |
| Predicate | hasMuseum |
P105
|
FINISHED |
| Object | Union Depot Railroad Museum |
—
|
NE NERFINISHED |
How this triple was built (3 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: Union Depot Railroad Museum | Statement: [Mendota, Illinois, hasMuseum, Union Depot Railroad Museum]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Union Depot Railroad Museum Context triple: [Mendota, Illinois, hasMuseum, Union Depot Railroad Museum]
-
A.
National Railroad Museum
The National Railroad Museum is a major U.S. museum dedicated to preserving and interpreting the history of railroading through historic locomotives, rolling stock, and related exhibits.
-
B.
Laws Railroad Museum
Laws Railroad Museum is a historic open-air museum in California that preserves and showcases the heritage of the narrow-gauge railroads and pioneer life of the Owens Valley region.
-
C.
Museum of the American Railroad
The Museum of the American Railroad is a heritage museum in Frisco, Texas, dedicated to preserving and showcasing historic locomotives, railcars, and the history of railroading in the United States.
-
D.
Foley Railroad Museum
The Foley Railroad Museum is a local history museum in Foley, Alabama, showcasing the region’s railroad heritage through exhibits, artifacts, and a historic depot setting.
-
E.
Railroad & Ferry Depot Museum
The Railroad & Ferry Depot Museum is a historic museum in Tiburon, California, showcasing the town’s past as a major railroad and ferry terminus on San Francisco Bay.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Union Depot Railroad Museum Target entity description: Union Depot Railroad Museum is a local history museum in Mendota, Illinois, dedicated to preserving and interpreting the region’s railroad heritage and its historic depot.
-
A.
National Railroad Museum
The National Railroad Museum is a major U.S. museum dedicated to preserving and interpreting the history of railroading through historic locomotives, rolling stock, and related exhibits.
-
B.
Laws Railroad Museum
Laws Railroad Museum is a historic open-air museum in California that preserves and showcases the heritage of the narrow-gauge railroads and pioneer life of the Owens Valley region.
-
C.
Museum of the American Railroad
The Museum of the American Railroad is a heritage museum in Frisco, Texas, dedicated to preserving and showcasing historic locomotives, railcars, and the history of railroading in the United States.
-
D.
Foley Railroad Museum
The Foley Railroad Museum is a local history museum in Foley, Alabama, showcasing the region’s railroad heritage through exhibits, artifacts, and a historic depot setting.
-
E.
Railroad & Ferry Depot Museum
The Railroad & Ferry Depot Museum is a historic museum in Tiburon, California, showcasing the town’s past as a major railroad and ferry terminus on San Francisco Bay.
- F. None of above. chosen
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_69d8b90b7a188190b3fc7b8d4a6cd20a |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4dec0e0388190af11ac167411da96 |
completed | April 19, 2026, 1:55 p.m. |
Created at: April 10, 2026, 10:30 a.m.