Triple

T434506
Position Surface form Disambiguated ID Type / Status
Subject United States Court of Appeals for the First Circuit E9782 entity
Predicate chiefJudge P2234 FINISHED
Object David J. Barron
David J. Barron is an American jurist and former Harvard Law School professor who serves as the Chief Judge of the United States Court of Appeals for the First Circuit.
 E60510 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: David J. Barron | Statement: [United States Court of Appeals for the First Circuit, chiefJudge, David J. Barron]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: David J. Barron
Context triple: [United States Court of Appeals for the First Circuit, chiefJudge, David J. Barron]
  • A. Brett M. Kavanaugh
    Brett M. Kavanaugh is an Associate Justice of the U.S. Supreme Court, appointed by President Donald Trump in 2018 and known for his conservative judicial philosophy.
  • B. Alberto Gonzales
    Alberto Gonzales is an American lawyer and former U.S. Attorney General who served in the George W. Bush administration and was the first Hispanic person to hold that office.
  • C. Sam Kennedy
    Sam Kennedy is a Major League Baseball executive best known for serving as the president and CEO of the Boston Red Sox.
  • D. Patrick E. Haggerty
    Patrick E. Haggerty was an American engineer and business executive who played a pivotal role in the early semiconductor industry and the growth of Texas Instruments into a major technology company.
  • E. David Kirkpatrick
    David Kirkpatrick is an American technology journalist and author best known for his book "The Facebook Effect," which chronicles the rise and impact of Facebook.
  • 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: David J. Barron
Triple: [United States Court of Appeals for the First Circuit, chiefJudge, David J. Barron]
Generated description
David J. Barron is an American jurist and former Harvard Law School professor who serves as the Chief Judge of the United States Court of Appeals for the First Circuit.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: David J. Barron
Target entity description: David J. Barron is an American jurist and former Harvard Law School professor who serves as the Chief Judge of the United States Court of Appeals for the First Circuit.
  • A. Brett M. Kavanaugh
    Brett M. Kavanaugh is an Associate Justice of the U.S. Supreme Court, appointed by President Donald Trump in 2018 and known for his conservative judicial philosophy.
  • B. Alberto Gonzales
    Alberto Gonzales is an American lawyer and former U.S. Attorney General who served in the George W. Bush administration and was the first Hispanic person to hold that office.
  • C. Sam Kennedy
    Sam Kennedy is a Major League Baseball executive best known for serving as the president and CEO of the Boston Red Sox.
  • D. Patrick E. Haggerty
    Patrick E. Haggerty was an American engineer and business executive who played a pivotal role in the early semiconductor industry and the growth of Texas Instruments into a major technology company.
  • E. David Kirkpatrick
    David Kirkpatrick is an American technology journalist and author best known for his book "The Facebook Effect," which chronicles the rise and impact of Facebook.
  • 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_69a2e801e1d48190b505d1dd336b52ac completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2ef0a008c8190ae0aa25e4df9c35f completed Feb. 28, 2026, 1:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69a47119191c8190abc34782d36c1ff8 completed March 1, 2026, 5:02 p.m.
NEDg Description generation batch_69a4725272788190a8ed0874eecaeeb2 completed March 1, 2026, 5:07 p.m.
NED2 Entity disambiguation (via description) batch_69a4729edbb88190a4c509a964888203 completed March 1, 2026, 5:08 p.m.
Created at: Feb. 28, 2026, 1:11 p.m.