Triple
T18847239
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Graveyard of the Pacific |
E460947
|
entity |
| Predicate | notableSubregion |
P9956
|
FINISHED |
| Object | Cape Disappointment |
—
|
NE NERFINISHED |
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: Cape Disappointment | Statement: [Graveyard of the Pacific, notableSubregion, Cape Disappointment]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cape Disappointment Context triple: [Graveyard of the Pacific, notableSubregion, Cape Disappointment]
-
A.
Cape Disappointment
chosen
Cape Disappointment is a rugged headland on the Pacific coast of Washington State, known for its historic lighthouse, treacherous waters at the mouth of the Columbia River, and role in the Lewis and Clark Expedition.
-
B.
Nestucca Bay
Nestucca Bay is a coastal estuary on the northern Oregon coast known for its rich wildlife habitat, fishing, and scenic views where the Nestucca River meets the Pacific Ocean.
-
C.
Clatsop Spit
Clatsop Spit is a large sand spit on the northern Oregon coast that forms part of the mouth of the Columbia River and is known for its shifting sands, shipwrecks, and wildlife habitat.
-
D.
Columbia River Bar
The Columbia River Bar is a notoriously dangerous sandbar and shipping passage at the mouth of the Columbia River, often called the "Graveyard of the Pacific" due to its treacherous waves and frequent shipwrecks.
-
E.
Lummi Peninsula
Lummi Peninsula is a coastal landform in northwestern Washington State, known for its rural communities, shoreline along Bellingham Bay, and proximity to the San Juan Islands.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d8dcfa11e4819090ab1ef5bdcd2b2e |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5b8efafdc81909608b8a47deeaa8e |
completed | April 20, 2026, 5:26 a.m. |
Created at: April 10, 2026, 11:56 a.m.