Triple
T2588946
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | American Railway Union |
E58071
|
entity |
| Predicate | participantIn |
P149
|
FINISHED |
| Object |
Great Northern Railway strike of 1894
The Great Northern Railway strike of 1894 was a major U.S. labor conflict in which railroad workers, organized largely under Eugene V. Debs’s American Railway Union, successfully protested wage cuts on the Great Northern Railway.
|
E278609
|
NE FINISHED |
How this triple was built (4 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: Great Northern Railway strike of 1894 | Statement: [American Railway Union, participantIn, Great Northern Railway strike of 1894]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Great Northern Railway strike of 1894 Context triple: [American Railway Union, participantIn, Great Northern Railway strike of 1894]
-
A.
Pullman Strike
The Pullman Strike was a landmark 1894 nationwide railroad workers’ strike in the United States that highlighted deep labor tensions and led to significant federal intervention in industrial disputes.
-
B.
Great Railroad Strike of 1877
The Great Railroad Strike of 1877 was a massive, nationwide labor uprising by railroad workers protesting wage cuts and poor working conditions, marking one of the first major industrial strikes in U.S. history.
-
C.
Ludlow strike
The Ludlow strike was a major 1913–1914 coal miners’ labor conflict in Colorado, marked by violent clashes between striking workers and company-hired forces, that became a pivotal event in U.S. labor history.
-
D.
Homestead Strike
The Homestead Strike was an 1892 industrial labor conflict at Andrew Carnegie’s steel plant in Homestead, Pennsylvania, that became one of the most violent and significant clashes between workers and management in U.S. labor history.
-
E.
Pittston Coal strike
The Pittston Coal strike was a major late-1980s labor dispute in Virginia, West Virginia, and Kentucky, where coal miners represented by the United Mine Workers of America staged prolonged protests and civil disobedience against the Pittston Coal Company over cuts to health and retirement benefits.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Great Northern Railway strike of 1894 Triple: [American Railway Union, participantIn, Great Northern Railway strike of 1894]
Generated description
The Great Northern Railway strike of 1894 was a major U.S. labor conflict in which railroad workers, organized largely under Eugene V. Debs’s American Railway Union, successfully protested wage cuts on the Great Northern Railway.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Great Northern Railway strike of 1894 Target entity description: The Great Northern Railway strike of 1894 was a major U.S. labor conflict in which railroad workers, organized largely under Eugene V. Debs’s American Railway Union, successfully protested wage cuts on the Great Northern Railway.
-
A.
Pullman Strike
The Pullman Strike was a landmark 1894 nationwide railroad workers’ strike in the United States that highlighted deep labor tensions and led to significant federal intervention in industrial disputes.
-
B.
Great Railroad Strike of 1877
The Great Railroad Strike of 1877 was a massive, nationwide labor uprising by railroad workers protesting wage cuts and poor working conditions, marking one of the first major industrial strikes in U.S. history.
-
C.
Ludlow strike
The Ludlow strike was a major 1913–1914 coal miners’ labor conflict in Colorado, marked by violent clashes between striking workers and company-hired forces, that became a pivotal event in U.S. labor history.
-
D.
Homestead Strike
The Homestead Strike was an 1892 industrial labor conflict at Andrew Carnegie’s steel plant in Homestead, Pennsylvania, that became one of the most violent and significant clashes between workers and management in U.S. labor history.
-
E.
Pittston Coal strike
The Pittston Coal strike was a major late-1980s labor dispute in Virginia, West Virginia, and Kentucky, where coal miners represented by the United Mine Workers of America staged prolonged protests and civil disobedience against the Pittston Coal Company over cuts to health and retirement benefits.
- 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_69ab4ac019c8819094add11c46706e32 |
completed | March 6, 2026, 9:44 p.m. |
| NER | Named-entity recognition | batch_69abd3fd1d608190a0cf0d12a9e6ce59 |
completed | March 7, 2026, 7:30 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af658782f88190a83a4f7256d6a7b2 |
completed | March 10, 2026, 12:27 a.m. |
| NEDg | Description generation | batch_69af660bc6cc8190a98dca9632d5635d |
completed | March 10, 2026, 12:30 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69af667f0458819091d88011f49dc1ae |
completed | March 10, 2026, 12:31 a.m. |
Created at: March 6, 2026, 9:49 p.m.