Triple
T12816997
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tübingen |
E306426
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Tübingen Hauptbahnhof
Tübingen Hauptbahnhof is the main railway station serving the university city of Tübingen in Baden-Württemberg, Germany, providing regional and intercity rail connections.
|
E1004815
|
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: Tübingen Hauptbahnhof | Statement: [Tübingen, hasRailwayStation, Tübingen Hauptbahnhof]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tübingen Hauptbahnhof Context triple: [Tübingen, hasRailwayStation, Tübingen Hauptbahnhof]
-
A.
Stuttgart Hauptbahnhof
Stuttgart Hauptbahnhof is the central railway station and major transportation hub in Stuttgart, Germany, serving regional, national, and international train connections.
-
B.
Heilbronn Hauptbahnhof
Heilbronn Hauptbahnhof is the main railway station and central transport hub serving the city of Heilbronn in southwestern Germany.
-
C.
Karlsruhe Hauptbahnhof
Karlsruhe Hauptbahnhof is the main railway station of Karlsruhe, Germany, serving as a major regional and long-distance transport hub in the state of Baden-Württemberg.
-
D.
Ulm Hauptbahnhof
Ulm Hauptbahnhof is the main railway station and central transport hub of the city of Ulm in southern Germany.
-
E.
Freiburg Hauptbahnhof
Freiburg Hauptbahnhof is the main railway station and central transportation hub serving the city of Freiburg im Breisgau in southwestern 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: Tübingen Hauptbahnhof Triple: [Tübingen, hasRailwayStation, Tübingen Hauptbahnhof]
Generated description
Tübingen Hauptbahnhof is the main railway station serving the university city of Tübingen in Baden-Württemberg, Germany, providing regional and intercity rail connections.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tübingen Hauptbahnhof Target entity description: Tübingen Hauptbahnhof is the main railway station serving the university city of Tübingen in Baden-Württemberg, Germany, providing regional and intercity rail connections.
-
A.
Stuttgart Hauptbahnhof
Stuttgart Hauptbahnhof is the central railway station and major transportation hub in Stuttgart, Germany, serving regional, national, and international train connections.
-
B.
Heilbronn Hauptbahnhof
Heilbronn Hauptbahnhof is the main railway station and central transport hub serving the city of Heilbronn in southwestern Germany.
-
C.
Karlsruhe Hauptbahnhof
Karlsruhe Hauptbahnhof is the main railway station of Karlsruhe, Germany, serving as a major regional and long-distance transport hub in the state of Baden-Württemberg.
-
D.
Ulm Hauptbahnhof
Ulm Hauptbahnhof is the main railway station and central transport hub of the city of Ulm in southern Germany.
-
E.
Freiburg Hauptbahnhof
Freiburg Hauptbahnhof is the main railway station and central transportation hub serving the city of Freiburg im Breisgau in southwestern 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_69d7bdf46c448190b1faa55aaacb6317 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d96e9d00088190ac0f5d60e1de7a7c |
completed | April 10, 2026, 9:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f68ecee33c8190a6bf045731bb9326 |
completed | May 2, 2026, 11:54 p.m. |
| NEDg | Description generation | batch_69f691341d0081909ca3b281ee64b42b |
completed | May 3, 2026, 12:05 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f69237394c8190832d6dae22434fdc |
completed | May 3, 2026, 12:09 a.m. |
Created at: April 9, 2026, 5:31 p.m.