Triple

T12386408
Position Surface form Disambiguated ID Type / Status
Subject Clyde Bellecourt E295875 entity
Predicate coFoundedWith P2835 FINISHED
Object George Mitchell
George Mitchell is a Native American activist best known as a co-founder of the American Indian Movement alongside Clyde Bellecourt and other Indigenous leaders.
E979421 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 Mitchell | Statement: [Clyde Bellecourt, coFoundedWith, George Mitchell]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: George Mitchell
Context triple: [Clyde Bellecourt, coFoundedWith, George Mitchell]
  • A. George Mitchell
    George Mitchell is an American politician and diplomat best known for chairing the peace talks that led to the Good Friday Agreement in Northern Ireland.
  • B. Richard Holbrooke
    Richard Holbrooke was a prominent American diplomat best known for brokering the peace that ended the Bosnian War and later serving as the U.S. special representative for Afghanistan and Pakistan.
  • C. Cyrus R. Vance Jr.
    Cyrus R. Vance Jr. is an American lawyer and former Manhattan District Attorney known for overseeing high-profile criminal investigations, including cases involving former President Donald Trump.
  • D. Richard Bellings
    Richard Bellings was a 17th-century Irish lawyer and politician who served as a leading civilian statesman and secretary of the Confederate Catholics during the Irish Confederate Wars.
  • E. Joseph W. Martin Jr.
    Joseph W. Martin Jr. was an American Republican politician from Massachusetts who served as Speaker of the U.S. House of Representatives and was a prominent congressional leader in the mid-20th century.
  • 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 Mitchell
Triple: [Clyde Bellecourt, coFoundedWith, George Mitchell]
Generated description
George Mitchell is a Native American activist best known as a co-founder of the American Indian Movement alongside Clyde Bellecourt and other Indigenous leaders.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: George Mitchell
Target entity description: George Mitchell is a Native American activist best known as a co-founder of the American Indian Movement alongside Clyde Bellecourt and other Indigenous leaders.
  • A. George Mitchell
    George Mitchell is an American politician and diplomat best known for chairing the peace talks that led to the Good Friday Agreement in Northern Ireland.
  • B. Richard Holbrooke
    Richard Holbrooke was a prominent American diplomat best known for brokering the peace that ended the Bosnian War and later serving as the U.S. special representative for Afghanistan and Pakistan.
  • C. Cyrus R. Vance Jr.
    Cyrus R. Vance Jr. is an American lawyer and former Manhattan District Attorney known for overseeing high-profile criminal investigations, including cases involving former President Donald Trump.
  • D. Richard Bellings
    Richard Bellings was a 17th-century Irish lawyer and politician who served as a leading civilian statesman and secretary of the Confederate Catholics during the Irish Confederate Wars.
  • E. Joseph W. Martin Jr.
    Joseph W. Martin Jr. was an American Republican politician from Massachusetts who served as Speaker of the U.S. House of Representatives and was a prominent congressional leader in the mid-20th century.
  • 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_69d6ad9e653c8190b1473c860ee53dae completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d93fbd489c819098233a111442762e completed April 10, 2026, 6:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69f62ac939bc819081629b9eef20c4e7 completed May 2, 2026, 4:48 p.m.
NEDg Description generation batch_69f62c7b28588190839c35c19856d16f completed May 2, 2026, 4:55 p.m.
NED2 Entity disambiguation (via description) batch_69f62e403a308190a2bba3fefc420932 completed May 2, 2026, 5:02 p.m.
Created at: April 8, 2026, 9:54 p.m.