Triple
T19274715
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dismal Nitch |
E482018
|
entity |
| Predicate | historicalSignificance |
P9
|
FINISHED |
| Object | Lewis and Clark Expedition encampment |
—
|
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: Lewis and Clark Expedition encampment | Statement: [Dismal Nitch, historicalSignificance, Lewis and Clark Expedition encampment]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lewis and Clark Expedition encampment Context triple: [Dismal Nitch, historicalSignificance, Lewis and Clark Expedition encampment]
-
A.
Fort Clatsop
Fort Clatsop is a reconstructed winter encampment of the Lewis and Clark Expedition, now preserved as a key historical site within the Lewis and Clark National Historical Park in Oregon.
-
B.
Fort Mandan
Fort Mandan was the winter encampment of the Lewis and Clark Expedition in present-day North Dakota, where the Corps of Discovery prepared for and launched the next phase of their journey west.
-
C.
Lewis and Clark Interpretive Center
The Lewis and Clark Interpretive Center is a museum and educational facility that explores the history, routes, and impact of the Lewis and Clark Expedition through exhibits, artifacts, and interactive displays.
-
D.
Hunt Camp
Hunt Camp is an alternative name for the Minidoka War Relocation Center, a World War II-era internment camp in Idaho where Japanese Americans were forcibly incarcerated.
-
E.
Lewis and Clark Expedition
chosen
The Lewis and Clark Expedition was an early 19th-century American exploratory journey that mapped and studied the newly acquired western territories, establishing routes and relations that greatly expanded U.S. geographic and scientific knowledge.
- 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_69d8e8ce54cc8190998418ff1f66ef28 |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e5fbbb2fc08190b417a6d0b7a9d6b8 |
completed | April 20, 2026, 10:11 a.m. |
Created at: April 10, 2026, 1:29 p.m.