Triple
T8714979
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Munich S-Bahn trunk line |
E206870
|
entity |
| Predicate | startPoint |
P389
|
FINISHED |
| Object |
Munich Hauptbahnhof (S-Bahn underground platforms)
Munich Hauptbahnhof’s S-Bahn underground platforms form a major central hub on Munich’s suburban rail network, handling high-frequency commuter services beneath the city’s main railway station.
|
E753883
|
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: Munich Hauptbahnhof (S-Bahn underground platforms) | Statement: [Munich S-Bahn trunk line, startPoint, Munich Hauptbahnhof (S-Bahn underground platforms)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Munich Hauptbahnhof (S-Bahn underground platforms) Context triple: [Munich S-Bahn trunk line, startPoint, Munich Hauptbahnhof (S-Bahn underground platforms)]
-
A.
Nürnberg Hauptbahnhof
Nürnberg Hauptbahnhof is the main railway station and a central public transport hub in Nuremberg, Germany, serving regional, long-distance, and urban transit including the U-Bahn network.
-
B.
Stadelhofen railway station
Stadelhofen railway station is a major urban rail hub in central Zurich, Switzerland, known for its distinctive architecture and role as a key interchange on the city’s S-Bahn network.
-
C.
Rosenheimer Platz station
Rosenheimer Platz station is a key Munich S-Bahn stop in the Haidhausen district, providing convenient access to the nearby Gasteig cultural center and the city center.
-
D.
Seestadt U-Bahn station
Seestadt U-Bahn station is a Vienna U2 metro terminus serving the Seestadt Aspern urban development area in the city’s northeast.
-
E.
Südkreuz station
Südkreuz station is a major Berlin transport hub serving regional, long-distance, and S-Bahn trains in the southern part of the city.
- 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: Munich Hauptbahnhof (S-Bahn underground platforms) Triple: [Munich S-Bahn trunk line, startPoint, Munich Hauptbahnhof (S-Bahn underground platforms)]
Generated description
Munich Hauptbahnhof’s S-Bahn underground platforms form a major central hub on Munich’s suburban rail network, handling high-frequency commuter services beneath the city’s main railway station.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Munich Hauptbahnhof (S-Bahn underground platforms) Target entity description: Munich Hauptbahnhof’s S-Bahn underground platforms form a major central hub on Munich’s suburban rail network, handling high-frequency commuter services beneath the city’s main railway station.
-
A.
Oberschleißheim S-Bahn station
Oberschleißheim S-Bahn station is a suburban railway stop in Oberschleißheim, near Munich, that provides regional transit access for residents and visitors, including those traveling to the nearby Schleißheim Palace complex.
-
B.
Nürnberg Hauptbahnhof
Nürnberg Hauptbahnhof is the main railway station and a central public transport hub in Nuremberg, Germany, serving regional, long-distance, and urban transit including the U-Bahn network.
-
C.
Stadelhofen railway station
Stadelhofen railway station is a major urban rail hub in central Zurich, Switzerland, known for its distinctive architecture and role as a key interchange on the city’s S-Bahn network.
-
D.
Rosenheimer Platz station
Rosenheimer Platz station is a key Munich S-Bahn stop in the Haidhausen district, providing convenient access to the nearby Gasteig cultural center and the city center.
-
E.
Seestadt U-Bahn station
Seestadt U-Bahn station is a Vienna U2 metro terminus serving the Seestadt Aspern urban development area in the city’s northeast.
- 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_69ca83572d4881909bef3be2b578d539 |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc5cd6707c819092c9fca34f273d5e |
completed | March 31, 2026, 11:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf28d62af88190acf2d8692d73b9f5 |
completed | April 3, 2026, 2:41 a.m. |
| NEDg | Description generation | batch_69cf2bd222b08190907ba7e98991996e |
completed | April 3, 2026, 2:54 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cf2fcb5e7c819086b441d1ef4fc368 |
completed | April 3, 2026, 3:11 a.m. |
Created at: March 30, 2026, 6:35 p.m.