Triple

T20773449
Position Surface form Disambiguated ID Type / Status
Subject Joseph N. Welch E511294 entity
Predicate burialPlace P196 FINISHED
Object Cedar Street Cemetery, Wellesley, Massachusetts — 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: Cedar Street Cemetery, Wellesley, Massachusetts | Statement: [Joseph N. Welch, burialPlace, Cedar Street Cemetery, Wellesley, Massachusetts]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cedar Street Cemetery, Wellesley, Massachusetts
Context triple: [Joseph N. Welch, burialPlace, Cedar Street Cemetery, Wellesley, Massachusetts]
  • A. Walnut Street Cemetery, Brookline, Massachusetts
    Walnut Street Cemetery in Brookline, Massachusetts is a historic burial ground notable as the final resting place of prominent figures including Civil War general and politician Francis Channing Barlow.
  • B. Forest Hills Cemetery, Boston, Massachusetts
    Forest Hills Cemetery in Boston, Massachusetts is a historic 19th-century garden cemetery known for its notable burials, landscaped grounds, and significant funerary art.
  • C. Mount Pleasant Cemetery, Boston, Massachusetts
    Mount Pleasant Cemetery in Boston, Massachusetts is a historic burial ground known for interring notable figures such as U.S. Army officer and explorer John W. Gunnison.
  • D. Grove Hill Cemetery, Waltham, Massachusetts
    Grove Hill Cemetery in Waltham, Massachusetts is a historic burial ground notable as the final resting place of prominent 19th-century political and military leader Nathaniel P. Banks.
  • E. Newton Cemetery, Newton, Massachusetts
    Newton Cemetery in Newton, Massachusetts is a historic garden-style burial ground and arboretum known for its landscaped grounds and notable interments.
  • 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: Cedar Street Cemetery, Wellesley, Massachusetts
Target entity description: Cedar Street Cemetery in Wellesley, Massachusetts is a historic local burial ground best known as the final resting place of famed attorney Joseph N. Welch of the Army–McCarthy hearings.
  • A. Walnut Street Cemetery, Brookline, Massachusetts
    Walnut Street Cemetery in Brookline, Massachusetts is a historic burial ground notable as the final resting place of prominent figures including Civil War general and politician Francis Channing Barlow.
  • B. Forest Hills Cemetery, Boston, Massachusetts
    Forest Hills Cemetery in Boston, Massachusetts is a historic 19th-century garden cemetery known for its notable burials, landscaped grounds, and significant funerary art.
  • C. Mount Pleasant Cemetery, Boston, Massachusetts
    Mount Pleasant Cemetery in Boston, Massachusetts is a historic burial ground known for interring notable figures such as U.S. Army officer and explorer John W. Gunnison.
  • D. Grove Hill Cemetery, Waltham, Massachusetts
    Grove Hill Cemetery in Waltham, Massachusetts is a historic burial ground notable as the final resting place of prominent 19th-century political and military leader Nathaniel P. Banks.
  • E. Newton Cemetery, Newton, Massachusetts
    Newton Cemetery in Newton, Massachusetts is a historic garden-style burial ground and arboretum known for its landscaped grounds and notable interments.
  • 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_69e0b4ca01148190ac018e57e0cab46f completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6c269638881909d96b847f7de5585 completed April 21, 2026, 12:18 a.m.
Created at: April 16, 2026, 12:37 p.m.