Triple
T22326851
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Duewag |
E551922
|
entity |
| Predicate | majorCustomer |
P927
|
FINISHED |
| Object |
Dortmund DSW21
Dortmund DSW21 is a public transport operator in Dortmund, Germany, running local bus and rail services within the city and surrounding region.
|
E1531246
|
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: Dortmund DSW21 | Statement: [Duewag, majorCustomer, Dortmund DSW21]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dortmund DSW21 Context triple: [Duewag, majorCustomer, Dortmund DSW21]
-
A.
TU Dortmund
TU Dortmund is a German public research university in Dortmund, North Rhine-Westphalia, known for its strong programs in engineering, natural sciences, and computer science.
-
B.
Dortmund
Dortmund is a major city in western Germany known for its rich football culture, industrial heritage, and home club Borussia Dortmund.
-
C.
MSV Duisburg
MSV Duisburg is a German professional football club based in Duisburg, known for its long history and fluctuating presence between the top tiers of German football.
-
D.
Gau Düsseldorf
Gau Düsseldorf was a regional administrative district of Nazi Germany’s National Socialist Party centered on the city of Düsseldorf.
-
E.
Wolfsburg
Wolfsburg is a German city best known as the headquarters and main production site of the Volkswagen automobile company.
- 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: Dortmund DSW21 Triple: [Duewag, majorCustomer, Dortmund DSW21]
Generated description
Dortmund DSW21 is a public transport operator in Dortmund, Germany, running local bus and rail services within the city and surrounding region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Dortmund DSW21 Target entity description: Dortmund DSW21 is a public transport operator in Dortmund, Germany, running local bus and rail services within the city and surrounding region.
-
A.
TU Dortmund
TU Dortmund is a German public research university in Dortmund, North Rhine-Westphalia, known for its strong programs in engineering, natural sciences, and computer science.
-
B.
Dortmund
Dortmund is a major city in western Germany known for its rich football culture, industrial heritage, and home club Borussia Dortmund.
-
C.
MSV Duisburg
MSV Duisburg is a German professional football club based in Duisburg, known for its long history and fluctuating presence between the top tiers of German football.
-
D.
Gau Düsseldorf
Gau Düsseldorf was a regional administrative district of Nazi Germany’s National Socialist Party centered on the city of Düsseldorf.
-
E.
Wolfsburg
Wolfsburg is a German city best known as the headquarters and main production site of the Volkswagen automobile company.
- 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_69e11e482f788190b78d1588fc26d606 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f157693460819087c165481eb9e128 |
completed | April 29, 2026, 12:57 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0ad520b1c081908fd6de0de24e2d87 |
completed | May 18, 2026, 9 a.m. |
| NEDg | Description generation | batch_6a0ad992b43c8190b0e409d64db83308 |
completed | May 18, 2026, 9:19 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0adac48bec8190989dd7c5e28d283a |
completed | May 18, 2026, 9:24 a.m. |
Created at: April 16, 2026, 8:42 p.m.