Triple
T23510341
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Schwerin Hauptbahnhof |
E572401
|
entity |
| Predicate | hasAbbreviation |
P43
|
FINISHED |
| Object | Schwerin Hbf |
—
|
NE NERFINISHED |
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: Schwerin Hbf | Statement: [Schwerin Hauptbahnhof, hasAbbreviation, Schwerin Hbf]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Schwerin Hbf Context triple: [Schwerin Hauptbahnhof, hasAbbreviation, Schwerin Hbf]
-
A.
Schwerin Hauptbahnhof
chosen
Schwerin Hauptbahnhof is the main railway station of the city of Schwerin in northern Germany, serving as a regional and long-distance transport hub.
-
B.
Greifswald railway station
Greifswald railway station is the main rail transport hub serving the university and Hanseatic city of Greifswald in northeastern Germany.
-
C.
Halberstadt station
Halberstadt station is a regional railway hub in the town of Halberstadt in Saxony-Anhalt, Germany, serving as a junction for several important rail lines in the area.
-
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.
Weißenfels station
Weißenfels station is a regional railway station in the town of Weißenfels in Saxony-Anhalt, Germany, serving as a local transport hub on the country’s rail network.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e245b5e4208190bac8a6509867e394 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f1a90455f0819092b37c69d7e73c43 |
completed | April 29, 2026, 6:45 a.m. |
Created at: April 17, 2026, 6:07 p.m.