Triple
T16533218
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Munich–Nuremberg high-speed railway |
E401618
|
entity |
| Predicate | formsCorridor |
P9789
|
FINISHED |
| Object | north–south rail corridor in Bavaria |
E222960
|
NE FINISHED |
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: north–south rail corridor in Bavaria | Statement: [Munich–Nuremberg high-speed railway, formsCorridor, north–south rail corridor in Bavaria]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: north–south rail corridor in Bavaria Context triple: [Munich–Nuremberg high-speed railway, formsCorridor, north–south rail corridor in Bavaria]
-
A.
North–South railway (Germany)
chosen
The North–South railway in Germany is a major north–south trunk line that connects key cities across the country and serves as an important corridor for both long-distance and regional rail traffic.
-
B.
Bavarian railway network
The Bavarian railway network is the regional rail system serving the German state of Bavaria, connecting its cities, towns, and rural areas through an extensive network of passenger and freight lines.
-
C.
Munich–Regensburg railway
The Munich–Regensburg railway is a major rail line in Bavaria, Germany, linking Munich with Regensburg and serving important intermediate cities such as Freising.
-
D.
Nuremberg–Fürth railway
The Nuremberg–Fürth railway was the first steam-powered railway for passenger and freight transport in Germany, marking the beginning of the country’s railway era when it opened in 1835.
-
E.
Elbe Valley railway corridor
The Elbe Valley railway corridor is a major trans-European rail route following the Elbe River through Germany and the Czech Republic, serving as a key freight and passenger link between Central and Northern Europe.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d883838abc8190bc79cb2d41733ce2 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e32ed97b0881909de106418aca8180 |
completed | April 18, 2026, 7:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a006093244081909ae74674de966d6d |
completed | May 10, 2026, 10:40 a.m. |
Created at: April 10, 2026, 5:15 a.m.