Triple

T20388954
Position Surface form Disambiguated ID Type / Status
Subject Meadville, Pennsylvania E498033 entity
Predicate hasNotablePerson P304 FINISHED
Object James W. Brown II
James W. Brown II was an American businessman and politician from Pennsylvania who served as a U.S. Representative in the late 19th century.
 E1428688 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: James W. Brown II | Statement: [Meadville, Pennsylvania, hasNotablePerson, James W. Brown II]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: James W. Brown II
Context triple: [Meadville, Pennsylvania, hasNotablePerson, James W. Brown II]
  • A. John Nicholas Brown II
    John Nicholas Brown II was a prominent American philanthropist, book collector, and scion of the Brown family associated with Brown University and significant cultural and educational patronage in the 20th century.
  • B. Marvin L. Brown Jr.
    Marvin L. Brown Jr. is an author best known for co-writing a firsthand historical account of the final American atomic mission of World War II.
  • C. James R. Brown
    James R. Brown is a music producer and engineer known for his work on the Foo Fighters’ documentary album project "Sonic Highways."
  • D. James H. Brown
    James H. Brown is a prominent American ecologist known for his influential work in macroecology, biogeography, and metabolic scaling theory.
  • E. James Nathaniel Brown
    James Nathaniel Brown was a legendary American football fullback, actor, and civil rights advocate widely regarded as one of the greatest players in NFL history.
  • 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: James W. Brown II
Triple: [Meadville, Pennsylvania, hasNotablePerson, James W. Brown II]
Generated description
James W. Brown II was an American businessman and politician from Pennsylvania who served as a U.S. Representative in the late 19th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: James W. Brown II
Target entity description: James W. Brown II was an American businessman and politician from Pennsylvania who served as a U.S. Representative in the late 19th century.
  • A. John Nicholas Brown II
    John Nicholas Brown II was a prominent American philanthropist, book collector, and scion of the Brown family associated with Brown University and significant cultural and educational patronage in the 20th century.
  • B. Marvin L. Brown Jr.
    Marvin L. Brown Jr. is an author best known for co-writing a firsthand historical account of the final American atomic mission of World War II.
  • C. James R. Brown
    James R. Brown is a music producer and engineer known for his work on the Foo Fighters’ documentary album project "Sonic Highways."
  • D. James H. Brown
    James H. Brown is a prominent American ecologist known for his influential work in macroecology, biogeography, and metabolic scaling theory.
  • E. James Nathaniel Brown
    James Nathaniel Brown was a legendary American football fullback, actor, and civil rights advocate widely regarded as one of the greatest players in NFL history.
  • 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_69e0b4a71ebc8190b153a36c738730f4 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6790d9e5881908bde7da9e5e541a0 completed April 20, 2026, 7:05 p.m.
NED1 Entity disambiguation (via context triple) batch_6a08762218448190a3339dbbe0f23962 completed May 16, 2026, 1:50 p.m.
NEDg Description generation batch_6a087754af1481909a8ffa042aad2f42 completed May 16, 2026, 1:55 p.m.
NED2 Entity disambiguation (via description) batch_6a0877dcf9548190bd42db7a54aea824 completed May 16, 2026, 1:57 p.m.
Created at: April 16, 2026, 11:28 a.m.