Triple

T10554117
Position Surface form Disambiguated ID Type / Status
Subject Aaron Burr treason trial E249030 entity
Predicate hasProsecutor P1694 FINISHED
Object Alexander MacRae
Alexander MacRae was an American lawyer and public official best known for serving as a prosecutor in the early 19th century, including in the high-profile treason trial of Aaron Burr.
 E870362 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: Alexander MacRae | Statement: [Aaron Burr treason trial, hasProsecutor, Alexander MacRae]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Alexander MacRae
Context triple: [Aaron Burr treason trial, hasProsecutor, Alexander MacRae]
  • A. Ian Macpherson
    Ian Macpherson is a British businessman best known as the founder of the construction and consultancy company Mace Group.
  • B. Alexander Muir
    Alexander Muir was a Scottish-born Canadian songwriter, poet, and schoolteacher best known for composing the patriotic song "The Maple Leaf Forever."
  • C. Jim Macpherson
    Jim Macpherson is an American rock drummer best known for his work with the alternative rock band The Breeders.
  • D. A. W. McConnachie
    A. W. McConnachie is an astronomer known for research on nearby galaxies and the structure of the Local Group.
  • E. John MacLeod
    John MacLeod is known as the husband of Prudence Murdoch, the eldest daughter of media magnate Rupert Murdoch.
  • 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: Alexander MacRae
Triple: [Aaron Burr treason trial, hasProsecutor, Alexander MacRae]
Generated description
Alexander MacRae was an American lawyer and public official best known for serving as a prosecutor in the early 19th century, including in the high-profile treason trial of Aaron Burr.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Alexander MacRae
Target entity description: Alexander MacRae was an American lawyer and public official best known for serving as a prosecutor in the early 19th century, including in the high-profile treason trial of Aaron Burr.
  • A. Ian Macpherson
    Ian Macpherson is a British businessman best known as the founder of the construction and consultancy company Mace Group.
  • B. Alexander Muir
    Alexander Muir was a Scottish-born Canadian songwriter, poet, and schoolteacher best known for composing the patriotic song "The Maple Leaf Forever."
  • C. Jim Macpherson
    Jim Macpherson is an American rock drummer best known for his work with the alternative rock band The Breeders.
  • D. A. W. McConnachie
    A. W. McConnachie is an astronomer known for research on nearby galaxies and the structure of the Local Group.
  • E. John MacLeod
    John MacLeod is known as the husband of Prudence Murdoch, the eldest daughter of media magnate Rupert Murdoch.
  • 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_69d381c733c08190ab1dd6239f5f34ae completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d527118da081909ca61bc555a17609 completed April 7, 2026, 3:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69d9346f6a38819087647e7a09f40c41 completed April 10, 2026, 5:33 p.m.
NEDg Description generation batch_69d938c979788190b11b02748ed44153 completed April 10, 2026, 5:52 p.m.
NED2 Entity disambiguation (via description) batch_69d9398b63f08190910dd838ad11de6e completed April 10, 2026, 5:55 p.m.
Created at: April 6, 2026, 12:34 p.m.