Triple
T18973224
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Oregon Trail Museum |
E464223
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object | Mitchell Pass |
—
|
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: Mitchell Pass | Statement: [Oregon Trail Museum, near, Mitchell Pass]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mitchell Pass Context triple: [Oregon Trail Museum, near, Mitchell Pass]
-
A.
Mitchell Pass
chosen
Mitchell Pass is a historic gap in western Nebraska that served as a key corridor for 19th-century overland trails such as the Oregon, California, and Pony Express routes.
-
B.
Sherman Pass
Sherman Pass is a high mountain pass in California's Sierra Nevada known for its remote, scenic roadway and access to hiking, camping, and forested wilderness areas.
-
C.
Shepherd Pass
Shepherd Pass is a high mountain pass in California's Sierra Nevada that serves as a challenging backcountry route into the southern reaches of Sequoia National Park and the High Sierra.
-
D.
Patterson Pass
Patterson Pass is a low-elevation wind-swept mountain pass in the Diablo Range of California’s East Bay, known for its scenic but narrow roadway and numerous wind turbines.
-
E.
Medano Pass
Medano Pass is a high mountain pass in south-central Colorado that provides a scenic route through the Sangre de Cristo Mountains near Great Sand Dunes National Park.
- 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_69d8dd008af48190a97ff1c6488edf1b |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d61cb3ac8190bfe29104166fa090 |
completed | April 20, 2026, 7:30 a.m. |
Created at: April 10, 2026, noon