Triple

T10599830
Position Surface form Disambiguated ID Type / Status
Subject John Lattner E275712 entity
Predicate familyName P18 FINISHED
Object Lattner
Lattner is a surname most notably associated with John Lattner, an American football player and 1953 Heisman Trophy winner.
 E275712 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: Lattner | Statement: [John Lattner, familyName, Lattner]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lattner
Context triple: [John Lattner, familyName, Lattner]
  • A. John Lattner
    John Lattner was a standout halfback for the University of Notre Dame who won the 1953 Heisman Trophy and later played in the NFL.
  • B. Chris Lattner
    Chris Lattner is a software engineer best known for creating the LLVM compiler infrastructure and leading the development of Apple’s Swift programming language.
  • C. Michael Grunst
    Michael Grunst is a German local politician who serves as the borough mayor of Berlin’s Lichtenberg district.
  • D. Jim Weirich
    Jim Weirich was an influential American software developer and speaker best known in the Ruby community for his contributions to open-source tools and his work in promoting clean code practices.
  • E. Saverin
    Saverin is the surname of Eduardo Saverin, the Brazilian-born entrepreneur best known as a co-founder 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: Lattner
Triple: [John Lattner, familyName, Lattner]
Generated description
Lattner is a surname most notably associated with John Lattner, an American football player and 1953 Heisman Trophy winner.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lattner
Target entity description: Lattner is a surname most notably associated with John Lattner, an American football player and 1953 Heisman Trophy winner.
  • A. John Lattner chosen
    John Lattner was a standout halfback for the University of Notre Dame who won the 1953 Heisman Trophy and later played in the NFL.
  • B. Chris Lattner
    Chris Lattner is a software engineer best known for creating the LLVM compiler infrastructure and leading the development of Apple’s Swift programming language.
  • C. Michael Grunst
    Michael Grunst is a German local politician who serves as the borough mayor of Berlin’s Lichtenberg district.
  • D. Jim Weirich
    Jim Weirich was an influential American software developer and speaker best known in the Ruby community for his contributions to open-source tools and his work in promoting clean code practices.
  • E. Saverin
    Saverin is the surname of Eduardo Saverin, the Brazilian-born entrepreneur best known as a co-founder of Facebook.
  • F. None of above.

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_69d6aaf948d88190806cc3a8c47a3fb2 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d6ded45a3c81908cca736bf360e2f2 completed April 8, 2026, 11:03 p.m.
NED1 Entity disambiguation (via context triple) batch_69d95e9c1a7c8190a91ad479518e411f completed April 10, 2026, 8:33 p.m.
NEDg Description generation batch_69d96145d1ec8190b3228733159e1364 completed April 10, 2026, 8:44 p.m.
NED2 Entity disambiguation (via description) batch_69d9623cf54081908abcdc88e13d5176 completed April 10, 2026, 8:49 p.m.
Created at: April 8, 2026, 7:30 p.m.