Triple

T544830
Position Surface form Disambiguated ID Type / Status
Subject Headless Horseman E12709 entity
Predicate haunts P15512 FINISHED
Object Old Dutch Church and churchyard E2786 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: Old Dutch Church and churchyard | Statement: [Headless Horseman, haunts, Old Dutch Church and churchyard]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Old Dutch Church and churchyard
Context triple: [Headless Horseman, haunts, Old Dutch Church and churchyard]
  • A. Old Dutch Church of Sleepy Hollow chosen
    The Old Dutch Church of Sleepy Hollow is a historic 17th-century stone church in Sleepy Hollow, New York, famed as a setting in Washington Irving’s “The Legend of Sleepy Hollow” and one of the oldest existing churches in the state.
  • B. Stony Brook Meeting House and Cemetery
    Stony Brook Meeting House and Cemetery is a historic Quaker worship site and burial ground in Princeton, New Jersey, notable for its colonial-era architecture and association with early local settlement and Revolutionary War history.
  • C. St. Joseph’s Church
    St. Joseph’s Church is a Catholic church in Nazareth traditionally identified as being built over the workshop and home of Saint Joseph, the earthly father of Jesus.
  • D. Trinity Church Cemetery
    Trinity Church Cemetery is a historic burial ground in Manhattan, New York City, known as the resting place of many prominent figures from American history.
  • E. St. Peter’s Roman Catholic Church
    St. Peter’s Roman Catholic Church is a historic 19th-century Catholic church in Harpers Ferry, West Virginia, notable for its prominent hilltop location overlooking the town and its role during the Civil War.
  • 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_69a49334226c81908b0ea1689ef6aa3f completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a49d278cf88190ad1368da91a7014f completed March 1, 2026, 8:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4cc5f6dfc8190a6c97a81aa8e82a3 completed March 1, 2026, 11:31 p.m.
Created at: March 1, 2026, 7:32 p.m.