Triple
T11720152
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | company town of Pullman, Illinois |
E278607
|
entity |
| Predicate | utilitiesControlledBy |
P100975
|
FINISHED |
| Object | Pullman Palace Car Company |
E58070
|
NE FINISHED |
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: Pullman Palace Car Company | Statement: [company town of Pullman, Illinois, utilitiesControlledBy, Pullman Palace Car Company]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pullman Palace Car Company Context triple: [company town of Pullman, Illinois, utilitiesControlledBy, Pullman Palace Car Company]
-
A.
Pullman Palace Car Company
chosen
Pullman Palace Car Company was a prominent 19th-century American manufacturer and operator of luxury railroad sleeping cars, best known for its role in the landmark Pullman Strike of 1894.
-
B.
St. Louis Car Company
St. Louis Car Company was a prominent American rolling stock manufacturer known for producing streetcars, interurban cars, and railroad equipment throughout the late 19th and 20th centuries.
-
C.
Hudson Motor Car Company
Hudson Motor Car Company was an early 20th-century American automobile manufacturer best known for its innovative car designs and as one of the key predecessors to American Motors Corporation.
-
D.
REO Motor Car Company
REO Motor Car Company was an early 20th-century American automobile and truck manufacturer known for vehicles like the REO Speed Wagon and for helping establish the U.S. automotive industry.
-
E.
Packard Motor Car Company
Packard Motor Car Company was a prominent American luxury automobile manufacturer that also produced high-performance aircraft engines, especially during World War II.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: utilitiesControlledBy Context triple: [company town of Pullman, Illinois, utilitiesControlledBy, Pullman Palace Car Company]
-
A.
canBeControlledFrom
Indicates that one entity has the ability or authority to operate, direct, or manage another entity remotely or indirectly.
-
B.
usedToControl
Indicates that one entity employed another as a means or tool to exercise control or regulation over something.
-
C.
operatesUnderControlOf
Indicates that one entity functions or carries out its activities subject to the authority, direction, or governance of another entity.
-
D.
usedControl
Indicates that one entity exercised or applied a control mechanism or method over another entity or process.
-
E.
isUnderControlOf
Indicates that one entity is subject to the authority, direction, or governance of another entity.
- F. None of above. chosen
Provenance (5 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_69d6aaff2ce88190b4a1e4b341ad5377 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a4c26e4c8190ae30d906b4fd4221 |
completed | April 10, 2026, 7:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f16679c0ec81909fe80d75dd582db1 |
completed | April 29, 2026, 2:01 a.m. |
| PD | Predicate disambiguation | batch_69d88a7d483081909c2a101087515d74 |
completed | April 10, 2026, 5:28 a.m. |
| PDg | Predicate description generation | batch_69d890458d948190b15054c9ba0fd923 |
completed | April 10, 2026, 5:53 a.m. |
Created at: April 8, 2026, 9:40 p.m.