Triple
T3240717
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Headless Horseman |
E67958
|
entity |
| Predicate | hasCharacter |
P2308
|
FINISHED |
| Object | The Headless Horseman (mysterious rider) |
E12709
|
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: The Headless Horseman (mysterious rider) | Statement: [The Headless Horseman, hasCharacter, The Headless Horseman (mysterious rider)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: The Headless Horseman (mysterious rider) Context triple: [The Headless Horseman, hasCharacter, The Headless Horseman (mysterious rider)]
-
A.
Headless Horseman
chosen
The Headless Horseman is a legendary ghostly rider who haunts the night in Washington Irving’s “The Legend of Sleepy Hollow,” terrifying locals as a fearsome, decapitated specter in search of his lost head.
-
B.
Sleepy Hollow
Sleepy Hollow is a legendary, eerily quiet Hudson Valley village in Washington Irving’s “The Legend of Sleepy Hollow,” famed for its ghostly atmosphere and the Headless Horseman.
-
C.
Ghast
A Ghast is a large, floating, ghost-like hostile mob in Minecraft’s Nether dimension that shoots explosive fireballs and emits eerie cries.
-
D.
Marcellus
Marcellus is a prominent ancient Roman cognomen associated with members of the patrician Claudian gens, notably borne by several distinguished statesmen and military leaders.
-
E.
Jack Pumpkinhead
Jack Pumpkinhead is a pumpkin-headed, wooden-bodied character from L. Frank Baum’s Oz series, known for his naive personality and whimsical, scarecrow-like appearance.
- 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_69ad858d27348190abb61c280b4c86a9 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69adaef6430081909084589f6eea5c7e |
completed | March 8, 2026, 5:16 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b28eadeff481909bd48cdf51044f86 |
completed | March 12, 2026, 10 a.m. |
Created at: March 8, 2026, 3:08 p.m.