Triple

T5294143
Position Surface form Disambiguated ID Type / Status
Subject American Society of Cinematographers E119812 entity
Predicate foundedBy P104 FINISHED
Object George Meehan
George Meehan was a cinematographer best known for helping establish the American Society of Cinematographers, a leading professional organization for film camerawork.
E543722 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: George Meehan | Statement: [American Society of Cinematographers, foundedBy, George Meehan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: George Meehan
Context triple: [American Society of Cinematographers, foundedBy, George Meehan]
  • A. Charles E. Kearney
    Charles E. Kearney was a 19th-century American railroad executive and civic leader after whom the city of Kearney, Missouri, is named.
  • B. William X. O'Brien
    William X. O'Brien was an influential Irish trade unionist and political organizer who played a key role in shaping Ireland’s labor movement and early 20th-century politics.
  • C. John J. Gilligan
    John J. Gilligan was an American Democratic politician who served as governor of Ohio in the early 1970s and later as director of the U.S. Agency for International Development.
  • D. Thomas W. Connell
    Thomas W. Connell was a U.S. military officer best known for commanding American forces involved in the Balangiga massacre during the Philippine–American War.
  • E. George H. Fallon
    George H. Fallon was a U.S. Congressman from Maryland known for his influential role in shaping national transportation policy, including major federal highway legislation.
  • 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: George Meehan
Triple: [American Society of Cinematographers, foundedBy, George Meehan]
Generated description
George Meehan was a cinematographer best known for helping establish the American Society of Cinematographers, a leading professional organization for film camerawork.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: George Meehan
Target entity description: George Meehan was a cinematographer best known for helping establish the American Society of Cinematographers, a leading professional organization for film camerawork.
  • A. Charles E. Kearney
    Charles E. Kearney was a 19th-century American railroad executive and civic leader after whom the city of Kearney, Missouri, is named.
  • B. William X. O'Brien
    William X. O'Brien was an influential Irish trade unionist and political organizer who played a key role in shaping Ireland’s labor movement and early 20th-century politics.
  • C. John J. Gilligan
    John J. Gilligan was an American Democratic politician who served as governor of Ohio in the early 1970s and later as director of the U.S. Agency for International Development.
  • D. Thomas W. Connell
    Thomas W. Connell was a U.S. military officer best known for commanding American forces involved in the Balangiga massacre during the Philippine–American War.
  • E. George H. Fallon
    George H. Fallon was a U.S. Congressman from Maryland known for his influential role in shaping national transportation policy, including major federal highway legislation.
  • 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_69bd446f22b88190b6a47fb91c68a3e7 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd84f034f081908027a43120b6e122 completed March 20, 2026, 5:33 p.m.
NED1 Entity disambiguation (via context triple) batch_69c07d466cbc8190a91dcc0c26aba817 completed March 22, 2026, 11:37 p.m.
NEDg Description generation batch_69c0865e261c8190b54bec80ed6a9aaf completed March 23, 2026, 12:16 a.m.
NED2 Entity disambiguation (via description) batch_69c086b52dec8190bea2e13991389992 completed March 23, 2026, 12:17 a.m.
Created at: March 20, 2026, 1:52 p.m.