Triple

T5517052
Position Surface form Disambiguated ID Type / Status
Subject Harper & Brothers E144709 entity
Predicate foundedBy P104 FINISHED
Object John Harper
John Harper was a 19th-century American publisher best known as a co-founder of the influential New York publishing house that became Harper & Brothers.
E549133 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 Harper | Statement: [Harper & Brothers, foundedBy, John Harper]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: John Harper
Context triple: [Harper & Brothers, foundedBy, John Harper]
  • A. John Harper
    John Harper is a business leader known for helping establish the influential CEO-led association Business Roundtable, which advocates for pro-business public policies in the United States.
  • B. Joe Harper
    Joe Harper is a minor character in Mark Twain's classic novel "The Adventures of Tom Sawyer," known as one of Tom's close friends and fellow mischief-makers in the fictional town of St. Petersburg.
  • C. Robert Harper
    Robert Harper was an 18th-century millwright and early settler whose establishment of a ferry and town at the confluence of the Potomac and Shenandoah Rivers led to the community later known as Harpers Ferry, West Virginia being named in his honor.
  • D. Jim Harper
    Jim Harper is a principled and idealistic senior producer and reporter on the HBO drama series "The Newsroom," known for his integrity, journalistic rigor, and complicated romantic entanglements.
  • E. Sterling Hayes
    Sterling Hayes is a Chicago-based rapper and member of the SaveMoney collective known for his introspective lyrics and affiliation with the city's alternative hip-hop scene.
  • 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 Harper
Triple: [Harper & Brothers, foundedBy, John Harper]
Generated description
John Harper was a 19th-century American publisher best known as a co-founder of the influential New York publishing house that became Harper & Brothers.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: John Harper
Target entity description: John Harper was a 19th-century American publisher best known as a co-founder of the influential New York publishing house that became Harper & Brothers.
  • A. John Harper
    John Harper is a business leader known for helping establish the influential CEO-led association Business Roundtable, which advocates for pro-business public policies in the United States.
  • B. Joe Harper
    Joe Harper is a minor character in Mark Twain's classic novel "The Adventures of Tom Sawyer," known as one of Tom's close friends and fellow mischief-makers in the fictional town of St. Petersburg.
  • C. Robert Harper
    Robert Harper was an 18th-century millwright and early settler whose establishment of a ferry and town at the confluence of the Potomac and Shenandoah Rivers led to the community later known as Harpers Ferry, West Virginia being named in his honor.
  • D. Jim Harper
    Jim Harper is a principled and idealistic senior producer and reporter on the HBO drama series "The Newsroom," known for his integrity, journalistic rigor, and complicated romantic entanglements.
  • E. Sterling Hayes
    Sterling Hayes is a Chicago-based rapper and member of the SaveMoney collective known for his introspective lyrics and affiliation with the city's alternative hip-hop scene.
  • 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_69c008f77ff88190b0cd50ca207295d1 completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c01f5e8ce08190b7f5f2131bebcd4f completed March 22, 2026, 4:57 p.m.
NED1 Entity disambiguation (via context triple) batch_69c097b54dc481909dfb886a0b9d8495 completed March 23, 2026, 1:30 a.m.
NEDg Description generation batch_69c0989f7e58819098175e6eaacdb9ee completed March 23, 2026, 1:34 a.m.
NED2 Entity disambiguation (via description) batch_69c09cf3220481908c52b519e8495fff completed March 23, 2026, 1:52 a.m.
Created at: March 22, 2026, 3:33 p.m.