Triple
T19823870
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mayrhofen |
E476266
|
entity |
| Predicate | terminusOf |
P3375
|
FINISHED |
| Object | Zillertalbahn railway line |
—
|
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: Zillertalbahn railway line | Statement: [Mayrhofen, terminusOf, Zillertalbahn railway line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Zillertalbahn railway line Context triple: [Mayrhofen, terminusOf, Zillertalbahn railway line]
-
A.
Zillertal Railway
chosen
The Zillertal Railway is a historic narrow-gauge railway in Tyrol, Austria, that connects the towns of the Zillertal valley and is popular with both locals and tourists for its scenic alpine route.
-
B.
Seefeld–Innsbruck railway line
The Seefeld–Innsbruck railway line is a scenic mountain railway in Tyrol, Austria, connecting the city of Innsbruck with the Seefeld Plateau across the Alps.
-
C.
Salzburg-Tauern railway line
The Salzburg-Tauern railway line is an Austrian rail route that connects the city of Salzburg with the Tauern region, serving as an important north–south transit corridor through the Alps.
-
D.
Achensee Railway
The Achensee Railway is a historic cog railway in Tyrol, Austria, that connects the Inn Valley with Lake Achensee and is renowned as one of the oldest steam-operated rack railways in Europe.
-
E.
Sihltalbahn
Sihltalbahn is a Swiss railway line and company operating regional train services through the Sihl Valley near Zurich.
- 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_69d8e51c7c188190b926f3a2a7b5f881 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e6550070c4819099e1f057b9a8849e |
completed | April 20, 2026, 4:32 p.m. |
Created at: April 10, 2026, 1:50 p.m.