Triple
T21832770
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Basel S-Bahn |
E539039
|
entity |
| Predicate | fareIntegratedWith |
P8545
|
FINISHED |
| Object |
Regio Verkehrsverbund Lörrach
Regio Verkehrsverbund Lörrach is a regional public transport association in the Lörrach area of Germany that coordinates and integrates fares and services across multiple local transport operators.
|
E1504309
|
NE FINISHED |
How this triple was built (4 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: Regio Verkehrsverbund Lörrach | Statement: [Basel S-Bahn, fareIntegratedWith, Regio Verkehrsverbund Lörrach]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Regio Verkehrsverbund Lörrach Context triple: [Basel S-Bahn, fareIntegratedWith, Regio Verkehrsverbund Lörrach]
-
A.
Rhein-Neckar-Verkehr
Rhein-Neckar-Verkehr is a regional public transport company operating buses and trams in the Rhine-Neckar metropolitan area of southwestern Germany.
-
B.
district of Lörrach
The district of Lörrach is a rural administrative district in the southwest of Baden-Württemberg, Germany, bordering Switzerland and France and encompassing parts of the Black Forest and the Upper Rhine region.
-
C.
Regionalverband Saarbrücken
Regionalverband Saarbrücken is an administrative district in the German state of Saarland that encompasses the city of Saarbrücken and surrounding municipalities, including Völklingen.
-
D.
Regionalverkehr Mittelland AG
Regionalverkehr Mittelland AG was a Swiss regional railway company that operated passenger services in the Mittelland area before being merged into BLS AG.
-
E.
Stadtbahn Rhein-Haardt
Stadtbahn Rhein-Haardt is a regional light rail/tramway system in southwestern Germany that connects cities in the Rhine-Neckar area.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Regio Verkehrsverbund Lörrach Triple: [Basel S-Bahn, fareIntegratedWith, Regio Verkehrsverbund Lörrach]
Generated description
Regio Verkehrsverbund Lörrach is a regional public transport association in the Lörrach area of Germany that coordinates and integrates fares and services across multiple local transport operators.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Regio Verkehrsverbund Lörrach Target entity description: Regio Verkehrsverbund Lörrach is a regional public transport association in the Lörrach area of Germany that coordinates and integrates fares and services across multiple local transport operators.
-
A.
Rhein-Neckar-Verkehr
Rhein-Neckar-Verkehr is a regional public transport company operating buses and trams in the Rhine-Neckar metropolitan area of southwestern Germany.
-
B.
district of Lörrach
The district of Lörrach is a rural administrative district in the southwest of Baden-Württemberg, Germany, bordering Switzerland and France and encompassing parts of the Black Forest and the Upper Rhine region.
-
C.
Regionalverband Saarbrücken
Regionalverband Saarbrücken is an administrative district in the German state of Saarland that encompasses the city of Saarbrücken and surrounding municipalities, including Völklingen.
-
D.
Regionalverkehr Mittelland AG
Regionalverkehr Mittelland AG was a Swiss regional railway company that operated passenger services in the Mittelland area before being merged into BLS AG.
-
E.
Stadtbahn Rhein-Haardt
Stadtbahn Rhein-Haardt is a regional light rail/tramway system in southwestern Germany that connects cities in the Rhine-Neckar area.
- F. None of above. chosen
Provenance (5 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_69e0c475cda88190987d08f23caebdc1 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69f0a7a4d2d0819088ded045caeab52d |
completed | April 28, 2026, 12:27 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0a45eafcc08190bc104ab80428a497 |
completed | May 17, 2026, 10:49 p.m. |
| NEDg | Description generation | batch_6a0a46c771348190aa1fa8b3b8fcac3f |
completed | May 17, 2026, 10:52 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0a47bf44c881908504b2537649adf6 |
completed | May 17, 2026, 10:57 p.m. |
Created at: April 16, 2026, 6:55 p.m.