Triple
T11504645
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pullman neighborhood |
E272749
|
entity |
| Predicate | associatedWithEvent |
P37
|
FINISHED |
| Object | Pullman Strike |
E7382
|
NE FINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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 Strike | Statement: [Pullman neighborhood, associatedWithEvent, Pullman Strike]
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pullman Strike Context triple: [Pullman neighborhood, associatedWithEvent, Pullman Strike]
-
A.
Pullman Strike
chosen
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.
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.
-
D.
Great Southwest Railroad Strike of 1886
The Great Southwest Railroad Strike of 1886 was a massive labor uprising by railroad workers across several U.S. states that marked the peak and rapid decline of the Knights of Labor’s influence in the American labor movement.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69d6aae2c3748190bed2ea50dfb160dc |
elicitation | completed |
| NER | batch_69d86db2f4b08190801de1b773932f59 |
ner | completed |
| NED1 | batch_69e6851b0f0481909d61e343b000530b |
ned_source_triple | completed |
Created at: April 8, 2026, 9:36 p.m.