Triple

T9394787
Position Surface form Disambiguated ID Type / Status
Subject Karen Silkwood E226116 entity
Predicate memberOf P10 FINISHED
Object Oil, Chemical and Atomic Workers International Union
The Oil, Chemical and Atomic Workers International Union was a North American labor union that represented workers in the petroleum, chemical, and nuclear industries and became widely known through the activism and death of whistleblower Karen Silkwood.
E796585 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: Oil, Chemical and Atomic Workers International Union | Statement: [Karen Silkwood, memberOf, Oil, Chemical and Atomic Workers International Union]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Oil, Chemical and Atomic Workers International Union
Context triple: [Karen Silkwood, memberOf, Oil, Chemical and Atomic Workers International Union]
  • A. Communication Workers Union
    The Communication Workers Union is a major British trade union representing employees in postal, telecommunications, and related industries.
  • B. Amalgamated Clothing Workers of America
    The Amalgamated Clothing Workers of America was a major U.S. labor union representing garment and textile workers, known for its progressive politics and pioneering role in industrial unionism.
  • C. Amalgamated Association of Iron and Steel Workers
    The Amalgamated Association of Iron and Steel Workers was a prominent late 19th- and early 20th-century American labor union representing skilled iron and steel workers, best known for its central role in major industrial labor conflicts such as the Homestead Strike.
  • D. United Electrical, Radio and Machine Workers of America
    The United Electrical, Radio and Machine Workers of America is an independent, progressive labor union in the United States known for representing workers in electrical, radio, and manufacturing industries and for its long history of militant, rank-and-file unionism.
  • E. United Steelworkers of America
    The United Steelworkers of America is a major North American labor union representing workers primarily in the steel, manufacturing, and related industries.
  • 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: Oil, Chemical and Atomic Workers International Union
Triple: [Karen Silkwood, memberOf, Oil, Chemical and Atomic Workers International Union]
Generated description
The Oil, Chemical and Atomic Workers International Union was a North American labor union that represented workers in the petroleum, chemical, and nuclear industries and became widely known through the activism and death of whistleblower Karen Silkwood.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Oil, Chemical and Atomic Workers International Union
Target entity description: The Oil, Chemical and Atomic Workers International Union was a North American labor union that represented workers in the petroleum, chemical, and nuclear industries and became widely known through the activism and death of whistleblower Karen Silkwood.
  • A. Communication Workers Union
    The Communication Workers Union is a major British trade union representing employees in postal, telecommunications, and related industries.
  • B. Amalgamated Clothing Workers of America
    The Amalgamated Clothing Workers of America was a major U.S. labor union representing garment and textile workers, known for its progressive politics and pioneering role in industrial unionism.
  • C. Amalgamated Association of Iron and Steel Workers
    The Amalgamated Association of Iron and Steel Workers was a prominent late 19th- and early 20th-century American labor union representing skilled iron and steel workers, best known for its central role in major industrial labor conflicts such as the Homestead Strike.
  • D. United Electrical, Radio and Machine Workers of America
    The United Electrical, Radio and Machine Workers of America is an independent, progressive labor union in the United States known for representing workers in electrical, radio, and manufacturing industries and for its long history of militant, rank-and-file unionism.
  • E. United Steelworkers of America
    The United Steelworkers of America is a major North American labor union representing workers primarily in the steel, manufacturing, and related industries.
  • 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_69ca842f7e3481908bf5bcf52e032dbd completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd511150008190be04142e477e8bf1 completed April 1, 2026, 5:08 p.m.
NED1 Entity disambiguation (via context triple) batch_69d1010ffcd4819088edafbdb43c2c00 completed April 4, 2026, 12:16 p.m.
NEDg Description generation batch_69d102cdd0688190aa024c295c58a04b completed April 4, 2026, 12:23 p.m.
NED2 Entity disambiguation (via description) batch_69d1035f47b0819085e5a67978344ba2 completed April 4, 2026, 12:26 p.m.
Created at: March 30, 2026, 7:45 p.m.