Triple
T16398152
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ingolstadt and surrounding region |
E398236
|
entity |
| Predicate | transportInfrastructure |
P1777
|
FINISHED |
| Object |
Ingolstadt Nord station
Ingolstadt Nord station is a railway station in Ingolstadt, Germany, serving as a regional transport hub for passenger and freight connections in the northern part of the city and its surroundings.
|
E1213645
|
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: Ingolstadt Nord station | Statement: [Ingolstadt and surrounding region, transportInfrastructure, Ingolstadt Nord station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ingolstadt Nord station Context triple: [Ingolstadt and surrounding region, transportInfrastructure, Ingolstadt Nord station]
-
A.
Ingolstadt Hauptbahnhof
Ingolstadt Hauptbahnhof is the main railway station of Ingolstadt in Bavaria, Germany, serving as a key regional and long-distance rail hub.
-
B.
Nürnberg-Dürrenhof station
Nürnberg-Dürrenhof station is a local railway stop in Nuremberg, Germany, serving regional and S-Bahn commuter traffic just east of the city’s main station.
-
C.
Nürnberg-Steinbühl station
Nürnberg-Steinbühl station is a local railway station in Nuremberg, Germany, serving regional and S-Bahn commuter services within the city’s rail network.
-
D.
Neu-Ulm station
Neu-Ulm station is a railway station in the Bavarian town of Neu-Ulm, Germany, serving regional and local train services on routes including those connecting to nearby Ulm.
-
E.
Munich Isartor station
Munich Isartor station is a central S-Bahn railway station in Munich, Germany, located near the historic Isartor city gate and serving as a key stop on the city’s main suburban rail corridor.
- 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: Ingolstadt Nord station Triple: [Ingolstadt and surrounding region, transportInfrastructure, Ingolstadt Nord station]
Generated description
Ingolstadt Nord station is a railway station in Ingolstadt, Germany, serving as a regional transport hub for passenger and freight connections in the northern part of the city and its surroundings.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ingolstadt Nord station Target entity description: Ingolstadt Nord station is a railway station in Ingolstadt, Germany, serving as a regional transport hub for passenger and freight connections in the northern part of the city and its surroundings.
-
A.
Ingolstadt Hauptbahnhof
Ingolstadt Hauptbahnhof is the main railway station of Ingolstadt in Bavaria, Germany, serving as a key regional and long-distance rail hub.
-
B.
Nürnberg-Dürrenhof station
Nürnberg-Dürrenhof station is a local railway stop in Nuremberg, Germany, serving regional and S-Bahn commuter traffic just east of the city’s main station.
-
C.
Nürnberg-Steinbühl station
Nürnberg-Steinbühl station is a local railway station in Nuremberg, Germany, serving regional and S-Bahn commuter services within the city’s rail network.
-
D.
Neu-Ulm station
Neu-Ulm station is a railway station in the Bavarian town of Neu-Ulm, Germany, serving regional and local train services on routes including those connecting to nearby Ulm.
-
E.
Munich Isartor station
Munich Isartor station is a central S-Bahn railway station in Munich, Germany, located near the historic Isartor city gate and serving as a key stop on the city’s main suburban rail corridor.
- 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_69d87f2950248190bc8ad9b9bebdc8c8 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e327cc5c9c8190ba1a70f9e430cefb |
completed | April 18, 2026, 6:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a004579d9a88190b353952c5c301e9f |
completed | May 10, 2026, 8:44 a.m. |
| NEDg | Description generation | batch_6a00472cdc2881908211045515cd21ee |
completed | May 10, 2026, 8:51 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0047b4b6688190afef52b39788ceae |
completed | May 10, 2026, 8:54 a.m. |
Created at: April 10, 2026, 5:09 a.m.