Triple
T18864984
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Verkehrsverbund Rhein-Ruhr |
E461414
|
entity |
| Predicate | operatesInAdministrativeTerritory |
P82
|
FINISHED |
| Object | Mettmann (district) |
—
|
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: Mettmann (district) | Statement: [Verkehrsverbund Rhein-Ruhr, operatesInAdministrativeTerritory, Mettmann (district)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mettmann (district) Context triple: [Verkehrsverbund Rhein-Ruhr, operatesInAdministrativeTerritory, Mettmann (district)]
-
A.
Mettmann district
chosen
Mettmann district is an administrative district in the German state of North Rhine-Westphalia, known for its mix of industrial towns and suburban communities near Düsseldorf.
-
B.
Mettmann
Mettmann is a town in western Germany’s North Rhine-Westphalia region, known as the administrative center of the Mettmann district and for its proximity to the Neander Valley.
-
C.
Kreis Mettmann
Kreis Mettmann is a rural district in the German state of North Rhine-Westphalia, located east of Düsseldorf and known for its mix of industrial towns, residential communities, and green landscapes.
-
D.
Euskirchen district
Euskirchen district is a rural administrative district in the state of North Rhine-Westphalia in western Germany, known for its small towns, forests, and proximity to the Eifel region.
-
E.
Rhein-Erft-Kreis
Rhein-Erft-Kreis is a district in the German state of North Rhine-Westphalia, situated west of Cologne and known for its mix of industrial areas, lignite mining, and suburban communities.
- 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_69d8dcfb7b9c8190854e7b171b98ea2e |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5c2a3e9a48190a4d44728635ac368 |
completed | April 20, 2026, 6:07 a.m. |
Created at: April 10, 2026, 11:57 a.m.