Triple

T8995581
Position Surface form Disambiguated ID Type / Status
Subject Robert J. Walker E214896 entity
Predicate burialPlace P196 FINISHED
Object Oak Hill Cemetery, Washington, D.C. E104241 NE FINISHED

How this triple was built (2 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: Oak Hill Cemetery, Washington, D.C. | Statement: [Robert J. Walker, burialPlace, Oak Hill Cemetery, Washington, D.C.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Oak Hill Cemetery, Washington, D.C.
Context triple: [Robert J. Walker, burialPlace, Oak Hill Cemetery, Washington, D.C.]
  • A. Oak Hill Cemetery, Washington, D.C., United States chosen
    Oak Hill Cemetery in Washington, D.C. is a historic 19th-century garden cemetery known for its picturesque landscape and notable burials, including members of prominent American political families.
  • B. Woodlawn Cemetery (Washington, D.C.)
    Woodlawn Cemetery (Washington, D.C.) is a historic burial ground in the nation’s capital known for being the final resting place of many prominent African American leaders and community figures.
  • C. Rock Creek Cemetery, Washington, D.C.
    Rock Creek Cemetery in Washington, D.C. is a historic 19th-century burial ground known for its notable interments and significant funerary art and sculpture.
  • D. Mount Olivet Cemetery, Washington, D.C.
    Mount Olivet Cemetery in Washington, D.C. is a historic Catholic burial ground notable for being the final resting place of prominent figures including James Hoban, the architect of the White House.
  • E. Potter's Field, Washington, D.C.
    Potter's Field in Washington, D.C. was a public paupers' cemetery historically used for the unclaimed or indigent dead, including the burial of presidential assassin Charles J. Guiteau.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69ca83a05c608190bdfdbdb25e994b39 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc68ddff288190869731df2c178ff6 completed April 1, 2026, 12:37 a.m.
NED1 Entity disambiguation (via context triple) batch_69cfd0d0e6a08190a2faf4157b8a9cd4 completed April 3, 2026, 2:38 p.m.
Created at: March 30, 2026, 7:04 p.m.