Triple
T18079371
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Skagway Borough |
E432644
|
entity |
| Predicate | hasTouristAttraction |
P530
|
FINISHED |
| Object | White Pass and Yukon Route scenic railway |
—
|
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: White Pass and Yukon Route scenic railway | Statement: [Skagway Borough, hasTouristAttraction, White Pass and Yukon Route scenic railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: White Pass and Yukon Route scenic railway Context triple: [Skagway Borough, hasTouristAttraction, White Pass and Yukon Route scenic railway]
-
A.
White Pass and Yukon Route excursion trains
chosen
White Pass and Yukon Route excursion trains are historic narrow-gauge tourist trains that traverse scenic mountain and wilderness routes between Alaska and Canada, offering passengers views of rugged landscapes and Gold Rush-era sites.
-
B.
Tanana Valley Railroad
The Tanana Valley Railroad was a narrow-gauge railway in interior Alaska that played a key role in the early development and transportation infrastructure of the Fairbanks region in the early 20th century.
-
C.
Copper Canyon Railway
The Copper Canyon Railway is a scenic Mexican train route renowned for traversing the dramatic canyons and rugged landscapes of the Sierra Tarahumara in Chihuahua.
-
D.
White Pass & Yukon Route Railroad terminus
The White Pass & Yukon Route Railroad terminus is the historic endpoint of the narrow-gauge mountain railway that served as a key transportation link during the Klondike Gold Rush and now operates as a popular heritage and tourist line.
-
E.
Nagold Valley Railway
The Nagold Valley Railway is a regional rail line in Baden-Württemberg, Germany, running through the Nagold River valley and connecting several towns in the northern Black Forest.
- 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_69d8b907d05c819083cc3bd6021089e6 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4d9f81ff08190b7465e3c5568aa59 |
completed | April 19, 2026, 1:34 p.m. |
Created at: April 10, 2026, 10:27 a.m.