Triple
T11753626
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Westfalenhallen complex |
E279467
|
entity |
| Predicate | hasPublicTransitConnection |
P3791
|
FINISHED |
| Object | Westfalenhalle Messe U-Bahn station |
E945015
|
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: Westfalenhalle Messe U-Bahn station | Statement: [Westfalenhallen complex, hasPublicTransitConnection, Westfalenhalle Messe U-Bahn station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Westfalenhalle Messe U-Bahn station Context triple: [Westfalenhallen complex, hasPublicTransitConnection, Westfalenhalle Messe U-Bahn station]
-
A.
Westfalenhallen U-Bahn station
chosen
Westfalenhallen U-Bahn station is an underground rapid transit stop in Dortmund, Germany, serving visitors to the nearby Westfalenhallen exhibition and event complex.
-
B.
Messe Nord/ICC station
Messe Nord/ICC station is a Berlin S-Bahn railway station serving the Messe Berlin exhibition grounds and the Internationales Congress Centrum (ICC) in the Charlottenburg district.
-
C.
Tierpark U-Bahn station
Tierpark U-Bahn station is a Berlin underground railway station serving the Tierpark (zoo) area in the Friedrichsfelde district.
-
D.
Ohlsdorf station
Ohlsdorf station is a public transit railway station in Hamburg, Germany, serving as an interchange between S-Bahn, U-Bahn, and local bus services near the Ohlsdorf cemetery.
-
E.
Essen Hauptbahnhof
Essen Hauptbahnhof is the central railway station of Essen, Germany, serving as a major regional and long-distance transport hub in the Rhine-Ruhr metropolitan area.
- 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_69d6ab01038c819080714901502c84fc |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a50b8a14819092a7397d73f0a8e3 |
completed | April 10, 2026, 7:21 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f090416334819084dc63d896c0c04a |
completed | April 28, 2026, 10:47 a.m. |
Created at: April 8, 2026, 9:41 p.m.