Triple

T19300951
Position Surface form Disambiguated ID Type / Status
Subject Eubie Blake E482691 entity
Predicate burialPlace P196 FINISHED
Object Evergreen Cemetery, Baltimore, Maryland, United States — 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: Evergreen Cemetery, Baltimore, Maryland, United States | Statement: [Eubie Blake, burialPlace, Evergreen Cemetery, Baltimore, Maryland, United States]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Evergreen Cemetery, Baltimore, Maryland, United States
Context triple: [Eubie Blake, burialPlace, Evergreen Cemetery, Baltimore, Maryland, United States]
  • A. Green Mount Cemetery, Baltimore, Maryland, United States
    Green Mount Cemetery in Baltimore, Maryland, is a historic 19th-century rural garden cemetery known for its notable burials, including prominent political figures, industrialists, and the assassin John Wilkes Booth.
  • B. Mount Olivet Cemetery, Baltimore, Maryland, United States
    Mount Olivet Cemetery in Baltimore, Maryland, is a historic burial ground noted for being the final resting place of prominent Methodist bishop Francis Asbury and other local figures.
  • C. Loudon Park Cemetery, Baltimore, Maryland, United States
    Loudon Park Cemetery in Baltimore, Maryland, is a historic 19th-century burial ground known for its notable interments and extensive Victorian-era funerary art.
  • D. New Cathedral Cemetery, Baltimore, Maryland, United States
    New Cathedral Cemetery in Baltimore, Maryland, is a historic Roman Catholic burial ground known as the final resting place of numerous notable local and national figures.
  • E. Most Holy Redeemer Cemetery, Baltimore, Maryland, United States
    Most Holy Redeemer Cemetery in Baltimore, Maryland, is a historic Catholic burial ground known for interring numerous local parishioners as well as notable figures such as Medal of Honor recipient Charles Hammann.
  • 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: Evergreen Cemetery, Baltimore, Maryland, United States
Target entity description: Evergreen Cemetery in Baltimore, Maryland, is a historic burial ground known for being the final resting place of notable figures including ragtime and jazz pianist Eubie Blake.
  • A. Green Mount Cemetery, Baltimore, Maryland, United States
    Green Mount Cemetery in Baltimore, Maryland, is a historic 19th-century rural garden cemetery known for its notable burials, including prominent political figures, industrialists, and the assassin John Wilkes Booth.
  • B. Mount Olivet Cemetery, Baltimore, Maryland, United States
    Mount Olivet Cemetery in Baltimore, Maryland, is a historic burial ground noted for being the final resting place of prominent Methodist bishop Francis Asbury and other local figures.
  • C. Loudon Park Cemetery, Baltimore, Maryland, United States
    Loudon Park Cemetery in Baltimore, Maryland, is a historic 19th-century burial ground known for its notable interments and extensive Victorian-era funerary art.
  • D. New Cathedral Cemetery, Baltimore, Maryland, United States
    New Cathedral Cemetery in Baltimore, Maryland, is a historic Roman Catholic burial ground known as the final resting place of numerous notable local and national figures.
  • E. Most Holy Redeemer Cemetery, Baltimore, Maryland, United States
    Most Holy Redeemer Cemetery in Baltimore, Maryland, is a historic Catholic burial ground known for interring numerous local parishioners as well as notable figures such as Medal of Honor recipient Charles Hammann.
  • 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_69d8e8d04d5c8190baa816986f2b1d1e completed April 10, 2026, 12:10 p.m.
NER Named-entity recognition batch_69e5fc8a2a5c8190bfe95e40d3c93a42 completed April 20, 2026, 10:14 a.m.
Created at: April 10, 2026, 1:31 p.m.