Triple

T19151394
Position Surface form Disambiguated ID Type / Status
Subject Monongahela Incline E468815 entity
Predicate designedBy P184 FINISHED
Object John J. Endres NE NERFINISHED

How this triple was built (3 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: John J. Endres | Statement: [Monongahela Incline, designedBy, John J. Endres]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: John J. Endres
Context triple: [Monongahela Incline, designedBy, John J. Endres]
  • A. Rex J. Walheim
    Rex J. Walheim is a NASA astronaut and retired U.S. Air Force colonel who flew on multiple Space Shuttle missions to the International Space Station.
  • B. John F. Seitz
    John F. Seitz was a prominent American cinematographer best known for his influential work in early Hollywood and on classic film noirs such as Double Indemnity and Sunset Boulevard.
  • C. Robert B. Weide
    Robert B. Weide is an American film and television director, producer, and screenwriter best known for his work on the HBO series "Curb Your Enthusiasm" and various documentaries about comedians.
  • D. Ronald A. Rittenmeyer
    Ronald A. Rittenmeyer is an American business executive known for leading major corporations, including serving in top leadership roles at Electronic Data Systems and later at Tenet Healthcare.
  • E. Donald H. Peterson
    Donald H. Peterson was a United States Air Force officer and NASA astronaut best known for flying on the first Space Shuttle Challenger mission and performing one of the early spacewalks of the Shuttle era.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: John J. Endres
Target entity description: John J. Endres was a 19th-century civil engineer best known for designing Pittsburgh’s historic Monongahela Incline, one of the earliest passenger funiculars in the United States.
  • A. Rex J. Walheim
    Rex J. Walheim is a NASA astronaut and retired U.S. Air Force colonel who flew on multiple Space Shuttle missions to the International Space Station.
  • B. John F. Seitz
    John F. Seitz was a prominent American cinematographer best known for his influential work in early Hollywood and on classic film noirs such as Double Indemnity and Sunset Boulevard.
  • C. Robert B. Weide
    Robert B. Weide is an American film and television director, producer, and screenwriter best known for his work on the HBO series "Curb Your Enthusiasm" and various documentaries about comedians.
  • D. Ronald A. Rittenmeyer
    Ronald A. Rittenmeyer is an American business executive known for leading major corporations, including serving in top leadership roles at Electronic Data Systems and later at Tenet Healthcare.
  • E. Donald H. Peterson
    Donald H. Peterson was a United States Air Force officer and NASA astronaut best known for flying on the first Space Shuttle Challenger mission and performing one of the early spacewalks of the Shuttle era.
  • F. None of above. chosen

Provenance (2 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_69d8dd084ff48190ac0f8c46ee722629 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5e97cfaa08190b7085d28fe970108 completed April 20, 2026, 8:53 a.m.
Created at: April 10, 2026, 12:06 p.m.