Triple

T10464713
Position Surface form Disambiguated ID Type / Status
Subject Widener family E246760 entity
Predicate hasFamilyCemetery P1496 FINISHED
Object St. Paul’s Episcopal Churchyard, Elkins Park E246759 NE FINISHED

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: St. Paul’s Episcopal Churchyard, Elkins Park | Statement: [Widener family, hasFamilyCemetery, St. Paul’s Episcopal Churchyard, Elkins Park]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: St. Paul’s Episcopal Churchyard, Elkins Park
Context triple: [Widener family, hasFamilyCemetery, St. Paul’s Episcopal Churchyard, Elkins Park]
  • A. St. Paul’s Episcopal Churchyard, Elkins Park, Pennsylvania, United States chosen
    St. Paul’s Episcopal Churchyard in Elkins Park, Pennsylvania, is a historic cemetery known as the final resting place of Titanic victim and noted book collector Harry Elkins Widener.
  • B. St. Peter’s Episcopal Churchyard, Philadelphia
    St. Peter’s Episcopal Churchyard in Philadelphia is a historic colonial-era burial ground associated with St. Peter’s Episcopal Church, known for being the final resting place of prominent 18th- and 19th-century American figures.
  • C. St. James’ Episcopal Churchyard, Lancaster, Pennsylvania
    St. James’ Episcopal Churchyard in Lancaster, Pennsylvania is a historic Episcopal burial ground notable as the final resting place of Revolutionary War General Edward Hand.
  • D. St. Paul Episcopal Church Cemetery
    St. Paul Episcopal Church Cemetery is a historic church burial ground located in Barstow, Maryland.
  • E. St. James the Less Church Cemetery, Philadelphia
    St. James the Less Church Cemetery in Philadelphia is a historic burial ground associated with the Episcopal Church of St. James the Less, known for interring prominent local figures including department store magnate Rodman Wanamaker.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasFamilyCemetery
Context triple: [Widener family, hasFamilyCemetery, St. Paul’s Episcopal Churchyard, Elkins Park]
  • A. hasCemetery chosen
    Indicates that one entity possesses, contains, or includes a cemetery associated with it.
  • B. hasNearbyCemetery
    Indicates that one entity is located close to, or in the immediate vicinity of, a cemetery associated with another entity.
  • C. isCemeteryFor
    Indicates that one entity serves as the burial ground designated for another entity, such as a community, group, or location.
  • D. hasGraveOrMemorialOf
    Indicates that a location or object serves as the grave or memorial site dedicated to a particular person or entity.
  • E. hasGravestone
    Indicates that one entity possesses, is associated with, or is commemorated by a gravestone.
  • F. None of above.

Provenance (4 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_69d381c16c248190a2fe5b471e584e9c completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d50886c2a8819086da6c08356ec6bf completed April 7, 2026, 1:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69d89fd865688190b0b5708481f397f4 completed April 10, 2026, 6:59 a.m.
PD Predicate disambiguation batch_69d4fb7d353c8190a73f439a956c7606 completed April 7, 2026, 12:41 p.m.
Created at: April 6, 2026, 12:19 p.m.