Triple
T4642333
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Angels Flight Railway |
E101681
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object | Bunker Hill slope |
E101683
|
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: Bunker Hill slope | Statement: [Angels Flight Railway, locatedOn, Bunker Hill slope]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bunker Hill slope Context triple: [Angels Flight Railway, locatedOn, Bunker Hill slope]
-
A.
Prospect Hill
Prospect Hill is a strategically significant elevation near Fredericksburg, Virginia, that served as a key Confederate defensive position during the American Civil War.
-
B.
Bunker Hill
chosen
Bunker Hill is a prominent historic and cultural district in central Los Angeles known for its skyscrapers, arts institutions, and redevelopment from a former residential neighborhood.
-
C.
Kettle Hill
Kettle Hill is a notable battlefield in Cuba where U.S. forces, including Theodore Roosevelt’s Rough Riders, fought during the Spanish–American War.
-
D.
Mission Hill
Mission Hill is a residential Boston neighborhood known for its historic brick rowhouses, hilly streets, and proximity to major medical and academic institutions.
-
E.
Breed's Hill
Breed's Hill is a historic site in Charlestown, Massachusetts, best known as the primary battlefield of the 1775 Battle of Bunker Hill during the American Revolutionary 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_69bd43d3bc7c81908f81fcf380476b0f |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd5a93047c8190990c94fd5a57c867 |
completed | March 20, 2026, 2:32 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be036d7aa081908b4b361dbae8ebc7 |
completed | March 21, 2026, 2:33 a.m. |
Created at: March 20, 2026, 1:14 p.m.