Triple

T14645656
Position Surface form Disambiguated ID Type / Status
Subject Interstate Commerce Commission E343840 entity
Predicate notableChairperson P377 FINISHED
Object Charles A. Prouty
Charles A. Prouty was an American lawyer and government official who played a leading role in regulating railroads and transportation as a prominent member and chair of the Interstate Commerce Commission in the early 20th century.
E1138220 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: Charles A. Prouty | Statement: [Interstate Commerce Commission, notableChairperson, Charles A. Prouty]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Charles A. Prouty
Context triple: [Interstate Commerce Commission, notableChairperson, Charles A. Prouty]
  • A. Raymond S. McLain
    Raymond S. McLain was a U.S. Army major general and highly regarded National Guard officer who distinguished himself as a corps and division commander in the European Theater during World War II.
  • B. Alan S. Boyd
    Alan S. Boyd was an American lawyer and public official who became the first U.S. Secretary of Transportation, helping to shape national transportation policy in the late 1960s.
  • C. George P. Hunt
    George P. Hunt was an American politician who served as the first governor of the state of Arizona.
  • D. Gordon E. Sawyer
    Gordon E. Sawyer was an influential American sound engineer in the film industry, renowned for his technical achievements and long career at Samuel Goldwyn Studios.
  • E. William L. Riordon
    William L. Riordon was an American journalist best known for recording and publishing the political speeches and sayings of Tammany Hall leader George Washington Plunkitt in "Plunkitt of Tammany Hall."
  • 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: Charles A. Prouty
Triple: [Interstate Commerce Commission, notableChairperson, Charles A. Prouty]
Generated description
Charles A. Prouty was an American lawyer and government official who played a leading role in regulating railroads and transportation as a prominent member and chair of the Interstate Commerce Commission in the early 20th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Charles A. Prouty
Target entity description: Charles A. Prouty was an American lawyer and government official who played a leading role in regulating railroads and transportation as a prominent member and chair of the Interstate Commerce Commission in the early 20th century.
  • A. Raymond S. McLain
    Raymond S. McLain was a U.S. Army major general and highly regarded National Guard officer who distinguished himself as a corps and division commander in the European Theater during World War II.
  • B. Alan S. Boyd
    Alan S. Boyd was an American lawyer and public official who became the first U.S. Secretary of Transportation, helping to shape national transportation policy in the late 1960s.
  • C. George P. Hunt
    George P. Hunt was an American politician who served as the first governor of the state of Arizona.
  • D. Gordon E. Sawyer
    Gordon E. Sawyer was an influential American sound engineer in the film industry, renowned for his technical achievements and long career at Samuel Goldwyn Studios.
  • E. William L. Riordon
    William L. Riordon was an American journalist best known for recording and publishing the political speeches and sayings of Tammany Hall leader George Washington Plunkitt in "Plunkitt of Tammany Hall."
  • 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_69d822e1a2cc81908e5bb93cf61ce3cc completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69deb4ea6d8481908e6331ca173c646b completed April 14, 2026, 9:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69feb7cfd9d08190b5b95f6dc0a08537 completed May 9, 2026, 4:28 a.m.
NEDg Description generation batch_69feb99b6a108190ba389703bc123e17 completed May 9, 2026, 4:35 a.m.
NED2 Entity disambiguation (via description) batch_69feba50cd3c81909c4c14c6a7510dd4 completed May 9, 2026, 4:38 a.m.
Created at: April 10, 2026, 1:26 a.m.