Triple
T21551348
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Old Higher Lighthouse |
E531767
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object | Portland Bill peninsula |
—
|
NE NERFINISHED |
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: Portland Bill peninsula | Statement: [Old Higher Lighthouse, locatedOn, Portland Bill peninsula]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Portland Bill peninsula Context triple: [Old Higher Lighthouse, locatedOn, Portland Bill peninsula]
-
A.
Portland peninsula
The Portland peninsula is the historic and densely built urban core of Portland, Maine, extending into Casco Bay and encompassing much of the city’s downtown and waterfront districts.
-
B.
Depoe Bay, Oregon
Depoe Bay, Oregon is a small coastal city known for having one of the world’s smallest navigable harbors and for its excellent whale-watching opportunities.
-
C.
Kitsap Peninsula
The Kitsap Peninsula is a landmass in western Washington State known for its forested landscapes, naval installations, and waterfront communities facing Puget Sound and the Olympic Mountains.
-
D.
Oregon City waterfront
The Oregon City waterfront is a scenic stretch along the Willamette River featuring historic industrial sites, riverfront parks, and views of the nearby Willamette Falls.
-
E.
Dallesport, Washington
Dallesport, Washington is a small unincorporated community in Klickitat County along the Columbia River in south-central Washington State.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Portland Bill peninsula Target entity description: Portland Bill peninsula is a rocky promontory at the southern tip of the Isle of Portland on England’s Dorset coast, known for its dramatic cliffs, strong tidal races, and historic lighthouses.
-
A.
Portland peninsula
The Portland peninsula is the historic and densely built urban core of Portland, Maine, extending into Casco Bay and encompassing much of the city’s downtown and waterfront districts.
-
B.
Depoe Bay, Oregon
Depoe Bay, Oregon is a small coastal city known for having one of the world’s smallest navigable harbors and for its excellent whale-watching opportunities.
-
C.
Kitsap Peninsula
The Kitsap Peninsula is a landmass in western Washington State known for its forested landscapes, naval installations, and waterfront communities facing Puget Sound and the Olympic Mountains.
-
D.
Oregon City waterfront
The Oregon City waterfront is a scenic stretch along the Willamette River featuring historic industrial sites, riverfront parks, and views of the nearby Willamette Falls.
-
E.
Dallesport, Washington
Dallesport, Washington is a small unincorporated community in Klickitat County along the Columbia River in south-central Washington State.
- F. None of above. chosen
Provenance (2 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_69e0c460232c81908de2c3819d17c00e |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69eeb59258b88190966c18f1f519dad6 |
completed | April 27, 2026, 1:02 a.m. |
Created at: April 16, 2026, 6:29 p.m.