Triple

T5784779
Position Surface form Disambiguated ID Type / Status
Subject The Great Train Robbery E128243 entity
Predicate hasCastMember P2308 FINISHED
Object Justus D. Barnes
Justus D. Barnes was an early American silent film actor best known for his iconic role in the pioneering 1903 Western film "The Great Train Robbery."
E688097 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: Justus D. Barnes | Statement: [The Great Train Robbery, hasCastMember, Justus D. Barnes]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Justus D. Barnes
Context triple: [The Great Train Robbery, hasCastMember, Justus D. Barnes]
  • A. William W. Bartley
    William W. Bartley was an American philosopher known for his work in epistemology and the philosophy of science, particularly his development of “pancritical rationalism” and his biographical and editorial work on Karl Popper.
  • B. Mordecai Brown
    Mordecai Brown was a Hall of Fame Major League Baseball pitcher, nicknamed "Three Finger," renowned for his exceptional control and success with the Chicago Cubs in the early 20th century.
  • C. Henry J. F. Brown
    Henry J. F. Brown was a naval officer who played a commanding role in the World War II Battle of Narvik.
  • D. Francis B. Burch
    Francis B. Burch was an American lawyer and politician who served as the Attorney General of Maryland in the mid-20th century.
  • E. Lucius G. Fisher
    Lucius G. Fisher was an American businessman and real estate developer active in Chicago’s early 20th-century commercial architecture scene.
  • 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: Justus D. Barnes
Triple: [The Great Train Robbery, hasCastMember, Justus D. Barnes]
Generated description
Justus D. Barnes was an early American silent film actor best known for his iconic role in the pioneering 1903 Western film "The Great Train Robbery."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Justus D. Barnes
Target entity description: Justus D. Barnes was an early American silent film actor best known for his iconic role in the pioneering 1903 Western film "The Great Train Robbery."
  • A. William W. Bartley
    William W. Bartley was an American philosopher known for his work in epistemology and the philosophy of science, particularly his development of “pancritical rationalism” and his biographical and editorial work on Karl Popper.
  • B. Mordecai Brown
    Mordecai Brown was a Hall of Fame Major League Baseball pitcher, nicknamed "Three Finger," renowned for his exceptional control and success with the Chicago Cubs in the early 20th century.
  • C. Henry J. F. Brown
    Henry J. F. Brown was a naval officer who played a commanding role in the World War II Battle of Narvik.
  • D. Francis B. Burch
    Francis B. Burch was an American lawyer and politician who served as the Attorney General of Maryland in the mid-20th century.
  • E. Lucius G. Fisher
    Lucius G. Fisher was an American businessman and real estate developer active in Chicago’s early 20th-century commercial architecture scene.
  • 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_69c0084450048190bc647b649a05136b completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c02a19870c819084dc68b36b0cdd60 completed March 22, 2026, 5:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8d66fdb1c81909ca125e5918b0997 completed March 29, 2026, 7:36 a.m.
NEDg Description generation batch_69c8d72d58988190be00b2bc8e42c2fb completed March 29, 2026, 7:39 a.m.
NED2 Entity disambiguation (via description) batch_69c8d7651f948190872191f61983d695 completed March 29, 2026, 7:40 a.m.
Created at: March 22, 2026, 3:51 p.m.