Triple
T7064893
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Herrlingen railway station |
E164320
|
entity |
| Predicate | railwayLine |
P848
|
FINISHED |
| Object |
Southern Railway (Württemberg) (Südbahn)
The Southern Railway (Württemberg) (Südbahn) is a historic railway line in the former Kingdom of Württemberg in Germany, connecting key cities in the region and forming part of an important north–south transport corridor.
|
E638540
|
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: Southern Railway (Württemberg) (Südbahn) | Statement: [Herrlingen railway station, railwayLine, Southern Railway (Württemberg) (Südbahn)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Southern Railway (Württemberg) (Südbahn) Context triple: [Herrlingen railway station, railwayLine, Southern Railway (Württemberg) (Südbahn)]
-
A.
Südostbahn
Südostbahn is a Swiss railway company that operates regional and suburban train services, including lines within the Zürich S-Bahn network.
-
B.
Black Forest Railway (Schwarzwaldbahn)
The Black Forest Railway (Schwarzwaldbahn) is a historic and scenic railway line in Germany that traverses the Black Forest with numerous tunnels, viaducts, and steep gradients, renowned as an engineering landmark and popular tourist route.
-
C.
Thuringian Railway
The Thuringian Railway is a major German rail line traversing the state of Thuringia, historically serving as an important east–west transport corridor connecting central German cities.
-
D.
Stuttgart S-Bahn
The Stuttgart S-Bahn is a rapid transit and commuter rail network serving Stuttgart and its surrounding region in the German state of Baden-Württemberg.
-
E.
Stuttgart Stadtbahn
The Stuttgart Stadtbahn is a light rail and tram system serving the city of Stuttgart and its surrounding metropolitan area in Germany.
- 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: Southern Railway (Württemberg) (Südbahn) Triple: [Herrlingen railway station, railwayLine, Southern Railway (Württemberg) (Südbahn)]
Generated description
The Southern Railway (Württemberg) (Südbahn) is a historic railway line in the former Kingdom of Württemberg in Germany, connecting key cities in the region and forming part of an important north–south transport corridor.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Southern Railway (Württemberg) (Südbahn) Target entity description: The Southern Railway (Württemberg) (Südbahn) is a historic railway line in the former Kingdom of Württemberg in Germany, connecting key cities in the region and forming part of an important north–south transport corridor.
-
A.
Südostbahn
Südostbahn is a Swiss railway company that operates regional and suburban train services, including lines within the Zürich S-Bahn network.
-
B.
Black Forest Railway (Schwarzwaldbahn)
The Black Forest Railway (Schwarzwaldbahn) is a historic and scenic railway line in Germany that traverses the Black Forest with numerous tunnels, viaducts, and steep gradients, renowned as an engineering landmark and popular tourist route.
-
C.
Thuringian Railway
The Thuringian Railway is a major German rail line traversing the state of Thuringia, historically serving as an important east–west transport corridor connecting central German cities.
-
D.
Stuttgart S-Bahn
The Stuttgart S-Bahn is a rapid transit and commuter rail network serving Stuttgart and its surrounding region in the German state of Baden-Württemberg.
-
E.
Stuttgart Stadtbahn
The Stuttgart Stadtbahn is a light rail and tram system serving the city of Stuttgart and its surrounding metropolitan area in Germany.
- 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_69c688796c148190adb2f1596f595f22 |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e4a3c36c819080942c59f1830ae8 |
completed | March 27, 2026, 8:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c788ba7af88190aeaf3205255af8ad |
completed | March 28, 2026, 7:52 a.m. |
| NEDg | Description generation | batch_69c7892a387c8190856eac695fbcfb02 |
completed | March 28, 2026, 7:54 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c789bc4fa081908cf40ec8ff189b90 |
completed | March 28, 2026, 7:56 a.m. |
Created at: March 27, 2026, 2:39 p.m.