Triple

T13608000
Position Surface form Disambiguated ID Type / Status
Subject Oaklands Cemetery, West Chester, Pennsylvania, United States E325114 entity
Predicate notableBurial P196 FINISHED
Object John L. Gihon
John L. Gihon was a 19th-century American photographer known for his work documenting the Civil War era.
E1126258 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: John L. Gihon | Statement: [Oaklands Cemetery, West Chester, Pennsylvania, United States, notableBurial, John L. Gihon]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: John L. Gihon
Context triple: [Oaklands Cemetery, West Chester, Pennsylvania, United States, notableBurial, John L. Gihon]
  • A. Eugene K. Lunken
    Eugene K. Lunken was an early Cincinnati aviation pioneer and businessman after whom the city's municipal Lunken Airport is named.
  • B. John Swett
    John Swett was a prominent 19th-century American educator and reformer often regarded as the "father of the California public school system."
  • C. Fred T. Perris
    Fred T. Perris was a 19th-century American railroad engineer and surveyor who played a key role in the development of rail infrastructure in Southern California.
  • D. Howard T. Markey
    Howard T. Markey was a prominent American jurist best known as the first chief judge of the United States Court of Appeals for the Federal Circuit and a leading figure in modern patent law.
  • E. Dominic L. Gorie
    Dominic L. Gorie is a retired NASA astronaut and former U.S. Navy captain who flew on multiple Space Shuttle missions.
  • 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: John L. Gihon
Triple: [Oaklands Cemetery, West Chester, Pennsylvania, United States, notableBurial, John L. Gihon]
Generated description
John L. Gihon was a 19th-century American photographer known for his work documenting the Civil War era.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: John L. Gihon
Target entity description: John L. Gihon was a 19th-century American photographer known for his work documenting the Civil War era.
  • A. Eugene K. Lunken
    Eugene K. Lunken was an early Cincinnati aviation pioneer and businessman after whom the city's municipal Lunken Airport is named.
  • B. John Swett
    John Swett was a prominent 19th-century American educator and reformer often regarded as the "father of the California public school system."
  • C. Fred T. Perris
    Fred T. Perris was a 19th-century American railroad engineer and surveyor who played a key role in the development of rail infrastructure in Southern California.
  • D. Howard T. Markey
    Howard T. Markey was a prominent American jurist best known as the first chief judge of the United States Court of Appeals for the Federal Circuit and a leading figure in modern patent law.
  • E. Dominic L. Gorie
    Dominic L. Gorie is a retired NASA astronaut and former U.S. Navy captain who flew on multiple Space Shuttle missions.
  • 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_69d80769eaf081909d82f44e484d6113 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbb07f462c8190b5b5e115d550037f completed April 12, 2026, 2:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69fe6b366470819093a74828e2a85116 completed May 8, 2026, 11:01 p.m.
NEDg Description generation batch_69fe6c2b7ec08190ba0b4a30cbb738e8 completed May 8, 2026, 11:05 p.m.
NED2 Entity disambiguation (via description) batch_69fe6fff4f408190ac51668da19db284 completed May 8, 2026, 11:21 p.m.
Created at: April 9, 2026, 9:50 p.m.