Triple

T2187305
Position Surface form Disambiguated ID Type / Status
Subject Graceland Cemetery E49179 entity
Predicate hasNotableBurial P196 FINISHED
Object Joseph Medill
Joseph Medill was a prominent 19th-century American newspaper editor and publisher who co-owned and led the Chicago Tribune and served as mayor of Chicago after the Great Fire of 1871.
E277700 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: Joseph Medill | Statement: [Graceland Cemetery, hasNotableBurial, Joseph Medill]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Joseph Medill
Context triple: [Graceland Cemetery, hasNotableBurial, Joseph Medill]
  • A. Henry Jarvis Raymond
    Henry Jarvis Raymond was a 19th-century American journalist and politician best known as a co-founder and early editor of The New York Times.
  • B. Henry F. Pulitzer
    Henry F. Pulitzer was an art dealer and collector best known for his controversial ownership and promotion of the so‑called "Isleworth Mona Lisa," a painting he claimed was an earlier version of Leonardo da Vinci’s famous work.
  • C. Joseph Pulitzer
    Joseph Pulitzer was a Hungarian-American newspaper publisher and journalist whose innovations in mass media and commitment to public service journalism led to the establishment of the prestigious Pulitzer Prizes.
  • D. John Randolph Hearst
    John Randolph Hearst was an American businessman and newspaper executive, known as one of William Randolph Hearst’s sons who held leadership roles within the Hearst media empire.
  • E. Frank A. Munsey
    Frank A. Munsey was an American newspaper and magazine publisher and financier who became a major figure in early 20th-century mass-market publishing.
  • 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: Joseph Medill
Triple: [Graceland Cemetery, hasNotableBurial, Joseph Medill]
Generated description
Joseph Medill was a prominent 19th-century American newspaper editor and publisher who co-owned and led the Chicago Tribune and served as mayor of Chicago after the Great Fire of 1871.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Joseph Medill
Target entity description: Joseph Medill was a prominent 19th-century American newspaper editor and publisher who co-owned and led the Chicago Tribune and served as mayor of Chicago after the Great Fire of 1871.
  • A. Henry Jarvis Raymond
    Henry Jarvis Raymond was a 19th-century American journalist and politician best known as a co-founder and early editor of The New York Times.
  • B. Henry F. Pulitzer
    Henry F. Pulitzer was an art dealer and collector best known for his controversial ownership and promotion of the so‑called "Isleworth Mona Lisa," a painting he claimed was an earlier version of Leonardo da Vinci’s famous work.
  • C. Joseph Pulitzer
    Joseph Pulitzer was a Hungarian-American newspaper publisher and journalist whose innovations in mass media and commitment to public service journalism led to the establishment of the prestigious Pulitzer Prizes.
  • D. John Randolph Hearst
    John Randolph Hearst was an American businessman and newspaper executive, known as one of William Randolph Hearst’s sons who held leadership roles within the Hearst media empire.
  • E. Frank A. Munsey
    Frank A. Munsey was an American newspaper and magazine publisher and financier who became a major figure in early 20th-century mass-market publishing.
  • 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_69a88aa72d348190a9544bb5b8a4e71d completed March 4, 2026, 7:40 p.m.
NER Named-entity recognition batch_69abbf130ef081908adb4a22f056be5b completed March 7, 2026, 6 a.m.
NED1 Entity disambiguation (via context triple) batch_69af5cc3255c8190bc8de265f452a6b0 completed March 9, 2026, 11:50 p.m.
NEDg Description generation batch_69af5dc7ef4c81908581716c07dcae47 completed March 9, 2026, 11:54 p.m.
NED2 Entity disambiguation (via description) batch_69af5e6449e4819084313a5b44d46044 completed March 9, 2026, 11:57 p.m.
Created at: March 4, 2026, 7:45 p.m.