Triple
T1788748
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | United Mine Workers of America |
E39446
|
entity |
| Predicate | notableEventInHistory |
P2107
|
FINISHED |
| Object |
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.
|
E199184
|
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: Ludlow strike | Statement: [United Mine Workers of America, notableEventInHistory, Ludlow strike]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ludlow strike Context triple: [United Mine Workers of America, notableEventInHistory, Ludlow strike]
-
A.
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.
-
B.
Peterloo Massacre
The Peterloo Massacre was an 1819 incident in Manchester where cavalry charged into a large, peaceful pro-democracy rally, killing and injuring many protesters and becoming a pivotal moment in British political reform history.
-
C.
Bread and Roses Strike
The Bread and Roses Strike was a landmark 1912 textile workers’ strike in Lawrence, Massachusetts, notable for its large immigrant workforce, women’s leadership, and its role in U.S. labor history.
-
D.
Ludlow
Ludlow is a historic market town in Shropshire, England, renowned for its well-preserved medieval architecture, Norman castle, and vibrant food culture.
-
E.
Merthyr Rising of 1831
The Merthyr Rising of 1831 was a major workers’ uprising in the Welsh industrial town of Merthyr Tydfil, driven by economic hardship and demands for political and social reform.
- 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: Ludlow strike Triple: [United Mine Workers of America, notableEventInHistory, Ludlow strike]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ludlow strike Target entity description: 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.
-
A.
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.
-
B.
Peterloo Massacre
The Peterloo Massacre was an 1819 incident in Manchester where cavalry charged into a large, peaceful pro-democracy rally, killing and injuring many protesters and becoming a pivotal moment in British political reform history.
-
C.
Bread and Roses Strike
The Bread and Roses Strike was a landmark 1912 textile workers’ strike in Lawrence, Massachusetts, notable for its large immigrant workforce, women’s leadership, and its role in U.S. labor history.
-
D.
Ludlow
Ludlow is a historic market town in Shropshire, England, renowned for its well-preserved medieval architecture, Norman castle, and vibrant food culture.
-
E.
Merthyr Rising of 1831
The Merthyr Rising of 1831 was a major workers’ uprising in the Welsh industrial town of Merthyr Tydfil, driven by economic hardship and demands for political and social reform.
- 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_69a88631854081909723959921e45c2b |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69aa65111e5481909c22abb6ad966814 |
completed | March 6, 2026, 5:24 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ada9a8a69c8190885bf06a06d3869f |
completed | March 8, 2026, 4:54 p.m. |
| NEDg | Description generation | batch_69adaab488ec81909a340aab4916b90f |
completed | March 8, 2026, 4:58 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adaf3cd23081909dd27c5de8e3f6d2 |
completed | March 8, 2026, 5:17 p.m. |
Created at: March 4, 2026, 7:32 p.m.