Triple
T18088986
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lewis–Clark Valley |
E432915
|
entity |
| Predicate | tourismAttraction |
P530
|
FINISHED |
| Object | Lewis and Clark historic sites |
—
|
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: Lewis and Clark historic sites | Statement: [Lewis–Clark Valley, tourismAttraction, Lewis and Clark historic sites]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lewis and Clark historic sites Context triple: [Lewis–Clark Valley, tourismAttraction, Lewis and Clark historic sites]
-
A.
Lewis and Clark National Historical Park
Lewis and Clark National Historical Park is a U.S. National Park that preserves sites along the Pacific Coast associated with the 1804–1806 Lewis and Clark Expedition, including Fort Clatsop near the mouth of the Columbia River.
-
B.
Meriwether Lewis National Monument area
The Meriwether Lewis National Monument area is a historic site in Tennessee commemorating the life and mysterious death of explorer Meriwether Lewis, co-leader of the Lewis and Clark Expedition.
-
C.
Lewis and Clark State Recreation Site
Lewis and Clark State Recreation Site is a public park in Oregon offering river access, picnicking, and trails near the confluence of the Sandy and Columbia Rivers, often used as a gateway to the Columbia River Gorge.
-
D.
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.
-
E.
Lewis and Clark Recreation Area
Lewis and Clark Recreation Area is a popular outdoor destination in southeastern South Dakota known for its camping, boating, fishing, and access to Lewis and Clark Lake along the Missouri River.
- 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: Lewis and Clark historic sites Target entity description: Lewis and Clark historic sites are preserved locations and landmarks commemorating the expedition of Meriwether Lewis and William Clark across the American West in the early 19th century.
-
A.
Lewis and Clark National Historical Park
Lewis and Clark National Historical Park is a U.S. National Park that preserves sites along the Pacific Coast associated with the 1804–1806 Lewis and Clark Expedition, including Fort Clatsop near the mouth of the Columbia River.
-
B.
Meriwether Lewis National Monument area
The Meriwether Lewis National Monument area is a historic site in Tennessee commemorating the life and mysterious death of explorer Meriwether Lewis, co-leader of the Lewis and Clark Expedition.
-
C.
Lewis and Clark State Recreation Site
Lewis and Clark State Recreation Site is a public park in Oregon offering river access, picnicking, and trails near the confluence of the Sandy and Columbia Rivers, often used as a gateway to the Columbia River Gorge.
-
D.
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.
-
E.
Lewis and Clark Recreation Area
Lewis and Clark Recreation Area is a popular outdoor destination in southeastern South Dakota known for its camping, boating, fishing, and access to Lewis and Clark Lake along the Missouri River.
- 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_69d8b907d05c819083cc3bd6021089e6 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4dd16e2148190a63cc981898e8ade |
completed | April 19, 2026, 1:48 p.m. |
Created at: April 10, 2026, 10:27 a.m.