Triple
T21195999
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Löhne–Rheine railway |
E522326
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | German east–west rail corridor |
—
|
NE NERFINISHED |
How this triple was built (3 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: German east–west rail corridor | Statement: [Löhne–Rheine railway, partOf, German east–west rail corridor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: German east–west rail corridor Context triple: [Löhne–Rheine railway, partOf, German east–west rail corridor]
-
A.
Germany north–south rail corridor
The Germany north–south rail corridor is a major railway axis that connects key cities from northern to southern Germany, facilitating high-capacity passenger and freight transport across the country.
-
B.
Berlin–Leipzig rail corridor
The Berlin–Leipzig rail corridor is a major railway line in Germany that connects the capital Berlin with the city of Leipzig, serving as an important route for both regional and long-distance passenger services.
-
C.
Ostbahn corridor
The Ostbahn corridor is a major railway route in Austria that forms part of the trans-European transport network, linking Vienna with eastern and southeastern Europe.
-
D.
Germany–Austria–Eastern Europe rail corridor
The Germany–Austria–Eastern Europe rail corridor is a major trans-European railway axis that connects key German and Austrian hubs with destinations across Eastern Europe, facilitating international passenger and freight transport.
-
E.
Stuttgart–Munich rail axis
The Stuttgart–Munich rail axis is a major German east–west railway corridor connecting the cities of Stuttgart and Munich and forming part of an important trans-European transport route.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: German east–west rail corridor Target entity description: The German east–west rail corridor is a major transnational railway axis that connects key industrial and population centers across Germany from east to west, supporting both long-distance passenger and heavy freight traffic.
-
A.
Germany north–south rail corridor
The Germany north–south rail corridor is a major railway axis that connects key cities from northern to southern Germany, facilitating high-capacity passenger and freight transport across the country.
-
B.
Berlin–Leipzig rail corridor
The Berlin–Leipzig rail corridor is a major railway line in Germany that connects the capital Berlin with the city of Leipzig, serving as an important route for both regional and long-distance passenger services.
-
C.
Ostbahn corridor
The Ostbahn corridor is a major railway route in Austria that forms part of the trans-European transport network, linking Vienna with eastern and southeastern Europe.
-
D.
Germany–Austria–Eastern Europe rail corridor
The Germany–Austria–Eastern Europe rail corridor is a major trans-European railway axis that connects key German and Austrian hubs with destinations across Eastern Europe, facilitating international passenger and freight transport.
-
E.
Stuttgart–Munich rail axis
The Stuttgart–Munich rail axis is a major German east–west railway corridor connecting the cities of Stuttgart and Munich and forming part of an important trans-European transport route.
- F. None of above. chosen
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_69e0b51061388190aa03f19700d3ef04 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e7333bd7a0819084bbd1d6c111bc65 |
completed | April 21, 2026, 8:20 a.m. |
Created at: April 16, 2026, 3:08 p.m.