Triple
T8747511
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Braunschweig Hauptbahnhof |
E207868
|
entity |
| Predicate | hasConnectionTo |
P845
|
FINISHED |
| Object | Magdeburg Hauptbahnhof |
E585535
|
NE FINISHED |
How this triple was built (2 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: Magdeburg Hauptbahnhof | Statement: [Braunschweig Hauptbahnhof, hasConnectionTo, Magdeburg Hauptbahnhof]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Magdeburg Hauptbahnhof Context triple: [Braunschweig Hauptbahnhof, hasConnectionTo, Magdeburg Hauptbahnhof]
-
A.
Magdeburg Hauptbahnhof
chosen
Magdeburg Hauptbahnhof is the main railway station and central transport hub of the city of Magdeburg in Saxony-Anhalt, Germany.
-
B.
Dresden Hauptbahnhof
Dresden Hauptbahnhof is the main central railway station of Dresden, Germany, serving as a major regional and long-distance transport hub.
-
C.
Hannover Hauptbahnhof
Hannover Hauptbahnhof is the main central railway station of Hanover, Germany, serving as a major national and international transport hub.
-
D.
Leipzig Hbf
Leipzig Hbf is the main railway station in Leipzig, Germany, and one of the largest terminal stations in Europe, serving as a major regional and long-distance transport hub.
-
E.
Neustrelitz Hauptbahnhof
Neustrelitz Hauptbahnhof is the main railway station serving the town of Neustrelitz in the German state of Mecklenburg-Vorpommern, functioning as a regional transport hub.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca835bb2bc819084bb5906cb6ef7f8 |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc5da2d67c819094b2b39c78384d0d |
completed | March 31, 2026, 11:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf88dc7ba88190865957c8d344fa00 |
completed | April 3, 2026, 9:31 a.m. |
Created at: March 30, 2026, 6:39 p.m.