Triple
T11753625
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Westfalenhallen complex |
E279467
|
entity |
| Predicate | hasPublicTransitConnection |
P3791
|
FINISHED |
| Object |
Westfalenhallen U-Bahn station
Westfalenhallen U-Bahn station is an underground rapid transit stop in Dortmund, Germany, serving visitors to the nearby Westfalenhallen exhibition and event complex.
|
E945015
|
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: Westfalenhallen U-Bahn station | Statement: [Westfalenhallen complex, hasPublicTransitConnection, Westfalenhallen U-Bahn station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Westfalenhallen U-Bahn station Context triple: [Westfalenhallen complex, hasPublicTransitConnection, Westfalenhallen U-Bahn station]
-
A.
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.
-
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.
Fröttmaning U-Bahn station
Fröttmaning U-Bahn station is a Munich underground railway stop that serves as the primary public transit access point for the nearby Allianz Arena football stadium.
-
E.
Wuppertal-Barmen station
Wuppertal-Barmen station is a railway station in the Wuppertal district of Barmen in North Rhine-Westphalia, Germany, serving regional and local train services.
- 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: Westfalenhallen U-Bahn station Triple: [Westfalenhallen complex, hasPublicTransitConnection, Westfalenhallen U-Bahn station]
Generated description
Westfalenhallen U-Bahn station is an underground rapid transit stop in Dortmund, Germany, serving visitors to the nearby Westfalenhallen exhibition and event complex.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Westfalenhallen U-Bahn station Target entity description: Westfalenhallen U-Bahn station is an underground rapid transit stop in Dortmund, Germany, serving visitors to the nearby Westfalenhallen exhibition and event complex.
-
A.
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.
-
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.
Fröttmaning U-Bahn station
Fröttmaning U-Bahn station is a Munich underground railway stop that serves as the primary public transit access point for the nearby Allianz Arena football stadium.
-
E.
Wuppertal-Barmen station
Wuppertal-Barmen station is a railway station in the Wuppertal district of Barmen in North Rhine-Westphalia, Germany, serving regional and local train services.
- 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_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_69f01a21559c819097d0287dd8e2f411 |
completed | April 28, 2026, 2:23 a.m. |
| NEDg | Description generation | batch_69f0319622c48190bee6c906f08c0a8c |
completed | April 28, 2026, 4:03 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f05ad36e4c8190b7239e5b33713369 |
completed | April 28, 2026, 6:59 a.m. |
Created at: April 8, 2026, 9:41 p.m.