Triple

T18521083
Position Surface form Disambiguated ID Type / Status
Subject Railroad Labor Board E452583 entity
Predicate replacedBy P101 FINISHED
Object United States Board of Mediation
The United States Board of Mediation was a federal agency responsible for mediating labor disputes in the railroad industry to prevent strikes and ensure uninterrupted rail service.
 E1329594 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: United States Board of Mediation | Statement: [Railroad Labor Board, replacedBy, United States Board of Mediation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: United States Board of Mediation
Context triple: [Railroad Labor Board, replacedBy, United States Board of Mediation]
  • A. Federal Mediation and Conciliation Service
    The Federal Mediation and Conciliation Service is an independent U.S. government agency that promotes labor-management peace by providing mediation and conflict resolution services in labor disputes.
  • B. National Academy of Arbitrators
    The National Academy of Arbitrators is a professional organization of leading labor and employment arbitrators in North America dedicated to upholding high standards of integrity, competence, and fairness in dispute resolution.
  • C. Mediation Support Unit
    The Mediation Support Unit is a specialized division within the UN that provides expertise, advice, and operational support for peace mediation and conflict prevention efforts worldwide.
  • D. Inter-American Defense Board
    The Inter-American Defense Board is a multinational military advisory body within the Inter-American system that promotes defense cooperation, planning, and consultation among the armed forces of member states in the Americas.
  • E. Mediation Center of Guam
    The Mediation Center of Guam is a court-connected program that provides alternative dispute resolution services to help parties resolve conflicts without full litigation.
  • 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: United States Board of Mediation
Triple: [Railroad Labor Board, replacedBy, United States Board of Mediation]
Generated description
The United States Board of Mediation was a federal agency responsible for mediating labor disputes in the railroad industry to prevent strikes and ensure uninterrupted rail service.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: United States Board of Mediation
Target entity description: The United States Board of Mediation was a federal agency responsible for mediating labor disputes in the railroad industry to prevent strikes and ensure uninterrupted rail service.
  • A. Federal Mediation and Conciliation Service
    The Federal Mediation and Conciliation Service is an independent U.S. government agency that promotes labor-management peace by providing mediation and conflict resolution services in labor disputes.
  • B. National Academy of Arbitrators
    The National Academy of Arbitrators is a professional organization of leading labor and employment arbitrators in North America dedicated to upholding high standards of integrity, competence, and fairness in dispute resolution.
  • C. Mediation Support Unit
    The Mediation Support Unit is a specialized division within the UN that provides expertise, advice, and operational support for peace mediation and conflict prevention efforts worldwide.
  • D. Inter-American Defense Board
    The Inter-American Defense Board is a multinational military advisory body within the Inter-American system that promotes defense cooperation, planning, and consultation among the armed forces of member states in the Americas.
  • E. Mediation Center of Guam
    The Mediation Center of Guam is a court-connected program that provides alternative dispute resolution services to help parties resolve conflicts without full litigation.
  • 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_69d8d386df84819092355ebb260d848e completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e5338db5e4819086503a2176dfe499 completed April 19, 2026, 7:57 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0491719490819090c39b4ca8973077 completed May 13, 2026, 2:57 p.m.
NEDg Description generation batch_6a0492b3bb048190af9b28f3a1d89d7b completed May 13, 2026, 3:03 p.m.
NED2 Entity disambiguation (via description) batch_6a049393db308190be7428a534c83ff9 completed May 13, 2026, 3:07 p.m.
Created at: April 10, 2026, 11:37 a.m.