Triple
T2123862
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Duisburg |
E43985
|
entity |
| Predicate | hasAirport |
P105
|
FINISHED |
| Object |
Duisburg Airport (small/general aviation)
Duisburg Airport (small/general aviation) is a minor airfield near Duisburg, Germany, primarily serving general aviation, private flights, and flight training rather than commercial airline traffic.
|
E236407
|
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: Duisburg Airport (small/general aviation) | Statement: [Duisburg, hasAirport, Duisburg Airport (small/general aviation)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Duisburg Airport (small/general aviation) Context triple: [Duisburg, hasAirport, Duisburg Airport (small/general aviation)]
-
A.
Frankfurt Egelsbach Airport
Frankfurt Egelsbach Airport is a busy general aviation airfield near Frankfurt, Germany, primarily serving business and private aircraft rather than commercial airline traffic.
-
B.
Düsseldorf Airport
Düsseldorf Airport is a major international airport in western Germany serving the city of Düsseldorf and the surrounding Rhine-Ruhr metropolitan region.
-
C.
Braunschweig-Wolfsburg Airport
Braunschweig-Wolfsburg Airport is a regional airport in Lower Saxony, Germany, serving the cities of Braunschweig (Brunswick) and Wolfsburg and used primarily for general aviation, business flights, and aerospace research.
-
D.
Cologne Bonn Airport
Cologne Bonn Airport is a major international airport in western Germany serving the cities of Cologne and Bonn and acting as an important passenger and cargo hub.
-
E.
Stuttgart Airport
Stuttgart Airport is the international airport serving the city of Stuttgart in southwestern Germany, handling both passenger and cargo traffic for the region.
- 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: Duisburg Airport (small/general aviation) Triple: [Duisburg, hasAirport, Duisburg Airport (small/general aviation)]
Generated description
Duisburg Airport (small/general aviation) is a minor airfield near Duisburg, Germany, primarily serving general aviation, private flights, and flight training rather than commercial airline traffic.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Duisburg Airport (small/general aviation) Target entity description: Duisburg Airport (small/general aviation) is a minor airfield near Duisburg, Germany, primarily serving general aviation, private flights, and flight training rather than commercial airline traffic.
-
A.
Frankfurt Egelsbach Airport
Frankfurt Egelsbach Airport is a busy general aviation airfield near Frankfurt, Germany, primarily serving business and private aircraft rather than commercial airline traffic.
-
B.
Düsseldorf Airport
Düsseldorf Airport is a major international airport in western Germany serving the city of Düsseldorf and the surrounding Rhine-Ruhr metropolitan region.
-
C.
Braunschweig-Wolfsburg Airport
Braunschweig-Wolfsburg Airport is a regional airport in Lower Saxony, Germany, serving the cities of Braunschweig (Brunswick) and Wolfsburg and used primarily for general aviation, business flights, and aerospace research.
-
D.
Cologne Bonn Airport
Cologne Bonn Airport is a major international airport in western Germany serving the cities of Cologne and Bonn and acting as an important passenger and cargo hub.
-
E.
Stuttgart Airport
Stuttgart Airport is the international airport serving the city of Stuttgart in southwestern Germany, handling both passenger and cargo traffic for the region.
- 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_69a88717cfe48190b7ecdd68c824848a |
completed | March 4, 2026, 7:25 p.m. |
| NER | Named-entity recognition | batch_69abbb55cb2c8190aab8199da3335032 |
completed | March 7, 2026, 5:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae519bfdb08190a7b715fbc5fd3f41 |
completed | March 9, 2026, 4:50 a.m. |
| NEDg | Description generation | batch_69ae521c7810819086b88bb5f062597e |
completed | March 9, 2026, 4:52 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae52e79c788190bbe6eb5baba08a71 |
completed | March 9, 2026, 4:56 a.m. |
Created at: March 4, 2026, 7:44 p.m.