Triple
T21314137
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | River Duddon |
E525420
|
entity |
| Predicate | separates |
P1175
|
FINISHED |
| Object | Copeland 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: Copeland Peninsula | Statement: [River Duddon, separates, Copeland Peninsula]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Copeland Peninsula Context triple: [River Duddon, separates, Copeland Peninsula]
-
A.
Grindstone Peninsula
Grindstone Peninsula is a landform on Lake Winnipeg in Manitoba, Canada, known for its rugged shoreline, boreal forest, and recreational opportunities within Hecla-Grindstone Provincial Park.
-
B.
Forestier Peninsula
Forestier Peninsula is a small, rugged peninsula in southeastern Tasmania, Australia, known as the northern gateway to the Tasman Peninsula and connected to mainland Tasmania by a narrow isthmus.
-
C.
Sibley Peninsula
Sibley Peninsula is a prominent landform in northwestern Ontario that juts into Lake Superior and is known for its rugged cliffs, forested terrain, and the Sleeping Giant Provincial Park.
-
D.
LeFevre Peninsula
LeFevre Peninsula is a coastal peninsula in Adelaide, South Australia, known for its residential suburbs, beaches, and port and industrial facilities along Gulf St Vincent.
-
E.
Cooley Peninsula
Cooley Peninsula is a scenic coastal region in northeast Ireland known for its rugged mountains, ancient archaeological sites, and views across Carlingford Lough.
- 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: Copeland Peninsula Target entity description: Copeland Peninsula is a coastal landform in Cumbria, England, forming part of the Furness region along the Irish Sea.
-
A.
Grindstone Peninsula
Grindstone Peninsula is a landform on Lake Winnipeg in Manitoba, Canada, known for its rugged shoreline, boreal forest, and recreational opportunities within Hecla-Grindstone Provincial Park.
-
B.
Forestier Peninsula
Forestier Peninsula is a small, rugged peninsula in southeastern Tasmania, Australia, known as the northern gateway to the Tasman Peninsula and connected to mainland Tasmania by a narrow isthmus.
-
C.
Sibley Peninsula
Sibley Peninsula is a prominent landform in northwestern Ontario that juts into Lake Superior and is known for its rugged cliffs, forested terrain, and the Sleeping Giant Provincial Park.
-
D.
LeFevre Peninsula
LeFevre Peninsula is a coastal peninsula in Adelaide, South Australia, known for its residential suburbs, beaches, and port and industrial facilities along Gulf St Vincent.
-
E.
Cooley Peninsula
Cooley Peninsula is a scenic coastal region in northeast Ireland known for its rugged mountains, ancient archaeological sites, and views across Carlingford Lough.
- 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_69e0b518b8948190ad69cf9a8784d397 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e75dcd4d5c8190856ddd34bb15d735 |
completed | April 21, 2026, 11:21 a.m. |
Created at: April 16, 2026, 4:27 p.m.