Triple
T10555018
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | St. Charles, Missouri |
E249055
|
entity |
| Predicate | hasAttraction |
P105
|
FINISHED |
| Object |
Lewis & Clark Boat House and Museum
The Lewis & Clark Boat House and Museum is a riverside museum in St. Charles, Missouri, dedicated to interpreting the Lewis and Clark Expedition with full-scale boat replicas and exhibits on early American exploration.
|
E870391
|
NE FINISHED |
How this triple was built (4 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 & Clark Boat House and Museum | Statement: [St. Charles, Missouri, hasAttraction, Lewis & Clark Boat House and Museum]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lewis & Clark Boat House and Museum Context triple: [St. Charles, Missouri, hasAttraction, Lewis & Clark Boat House and Museum]
-
A.
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.
-
B.
Lewis & Clark Landing
Lewis & Clark Landing is a riverfront park and public space along the Missouri River in Omaha, Nebraska, commemorating the Lewis and Clark Expedition and hosting recreational and community events.
-
C.
Columbia River Maritime Museum
The Columbia River Maritime Museum is a museum in Astoria, Oregon dedicated to the history, culture, and technology of the Columbia River and Pacific Northwest maritime heritage.
-
D.
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.
-
E.
Howard Steamboat Museum
The Howard Steamboat Museum is a historic museum in Jeffersonville, Indiana, dedicated to preserving the legacy of steamboat building and river history along the Ohio River.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Lewis & Clark Boat House and Museum Triple: [St. Charles, Missouri, hasAttraction, Lewis & Clark Boat House and Museum]
Generated description
The Lewis & Clark Boat House and Museum is a riverside museum in St. Charles, Missouri, dedicated to interpreting the Lewis and Clark Expedition with full-scale boat replicas and exhibits on early American exploration.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lewis & Clark Boat House and Museum Target entity description: The Lewis & Clark Boat House and Museum is a riverside museum in St. Charles, Missouri, dedicated to interpreting the Lewis and Clark Expedition with full-scale boat replicas and exhibits on early American exploration.
-
A.
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.
-
B.
Lewis & Clark Landing
Lewis & Clark Landing is a riverfront park and public space along the Missouri River in Omaha, Nebraska, commemorating the Lewis and Clark Expedition and hosting recreational and community events.
-
C.
Columbia River Maritime Museum
The Columbia River Maritime Museum is a museum in Astoria, Oregon dedicated to the history, culture, and technology of the Columbia River and Pacific Northwest maritime heritage.
-
D.
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.
-
E.
Howard Steamboat Museum
The Howard Steamboat Museum is a historic museum in Jeffersonville, Indiana, dedicated to preserving the legacy of steamboat building and river history along the Ohio River.
- F. None of above. chosen
Provenance (5 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_69d381c733c08190ab1dd6239f5f34ae |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d52712a9988190bf63e7c47f6e6fc1 |
completed | April 7, 2026, 3:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d9346f6a38819087647e7a09f40c41 |
completed | April 10, 2026, 5:33 p.m. |
| NEDg | Description generation | batch_69d938c979788190b11b02748ed44153 |
completed | April 10, 2026, 5:52 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d9398b63f08190910dd838ad11de6e |
completed | April 10, 2026, 5:55 p.m. |
Created at: April 6, 2026, 12:34 p.m.