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.