Triple
T11421954
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fellbach |
E270643
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Fellbach station
Fellbach station is a regional railway stop in Fellbach, Baden-Württemberg, Germany, serving as part of the Stuttgart S-Bahn and local rail network.
|
E924548
|
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: Fellbach station | Statement: [Fellbach, hasRailwayStation, Fellbach station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fellbach station Context triple: [Fellbach, hasRailwayStation, Fellbach station]
-
A.
Schorndorf station
Schorndorf station is a regional railway station in the town of Schorndorf in Baden-Württemberg, Germany, serving as a local transport hub on the Stuttgart–Bad Cannstatt–Aalen railway line.
-
B.
Bretten station
Bretten station is a railway station in the town of Bretten in Baden-Württemberg, Germany, serving regional and local train services.
-
C.
Feuchtwangen station
Feuchtwangen station is a regional railway station in the town of Feuchtwangen in Bavaria, Germany, serving local passenger rail services.
-
D.
Oberndorf (Neckar) station
Oberndorf (Neckar) station is a regional railway station in Oberndorf am Neckar, Baden-Württemberg, Germany, serving as a local stop on the railway line through the Neckar valley.
-
E.
Böblingen railway station
Böblingen railway station is a key regional and S-Bahn rail hub in the town of Böblingen in Baden-Württemberg, 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: Fellbach station Triple: [Fellbach, hasRailwayStation, Fellbach station]
Generated description
Fellbach station is a regional railway stop in Fellbach, Baden-Württemberg, Germany, serving as part of the Stuttgart S-Bahn and local rail network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Fellbach station Target entity description: Fellbach station is a regional railway stop in Fellbach, Baden-Württemberg, Germany, serving as part of the Stuttgart S-Bahn and local rail network.
-
A.
Schorndorf station
Schorndorf station is a regional railway station in the town of Schorndorf in Baden-Württemberg, Germany, serving as a local transport hub on the Stuttgart–Bad Cannstatt–Aalen railway line.
-
B.
Bretten station
Bretten station is a railway station in the town of Bretten in Baden-Württemberg, Germany, serving regional and local train services.
-
C.
Feuchtwangen station
Feuchtwangen station is a regional railway station in the town of Feuchtwangen in Bavaria, Germany, serving local passenger rail services.
-
D.
Oberndorf (Neckar) station
Oberndorf (Neckar) station is a regional railway station in Oberndorf am Neckar, Baden-Württemberg, Germany, serving as a local stop on the railway line through the Neckar valley.
-
E.
Böblingen railway station
Böblingen railway station is a key regional and S-Bahn rail hub in the town of Böblingen in Baden-Württemberg, 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_69d6aaddeaa8819088b30ef7b50598c9 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d801b357e88190ace56d36a945688f |
completed | April 9, 2026, 7:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e5b8a1e88c8190994bea88a0490e60 |
completed | April 20, 2026, 5:24 a.m. |
| NEDg | Description generation | batch_69e5c28d3824819097ff84cb4e13c923 |
completed | April 20, 2026, 6:07 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e5c451c6c88190bcbb1f54ede35d29 |
completed | April 20, 2026, 6:14 a.m. |
Created at: April 8, 2026, 9:34 p.m.