Triple
T5359498
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rhine-Neckar metropolitan region |
E102983
|
entity |
| Predicate | hasAirport |
P105
|
FINISHED |
| Object |
Mannheim City Airport
Mannheim City Airport is a small regional airport in Mannheim, Germany, providing business and general aviation services to the surrounding Rhine-Neckar area.
|
E514890
|
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: Mannheim City Airport | Statement: [Rhine-Neckar metropolitan region, hasAirport, Mannheim City Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mannheim City Airport Context triple: [Rhine-Neckar metropolitan region, hasAirport, Mannheim City Airport]
-
A.
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.
-
B.
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.
-
C.
Karlsruhe/Baden-Baden Airport
Karlsruhe/Baden-Baden Airport is a regional international airport in southwestern Germany serving the Karlsruhe and Baden-Baden area with low-cost and charter flights.
-
D.
Düsseldorf Airport
Düsseldorf Airport is a major international airport in western Germany serving the city of Düsseldorf and the surrounding Rhine-Ruhr metropolitan region.
-
E.
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.
- 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: Mannheim City Airport Triple: [Rhine-Neckar metropolitan region, hasAirport, Mannheim City Airport]
Generated description
Mannheim City Airport is a small regional airport in Mannheim, Germany, providing business and general aviation services to the surrounding Rhine-Neckar area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mannheim City Airport Target entity description: Mannheim City Airport is a small regional airport in Mannheim, Germany, providing business and general aviation services to the surrounding Rhine-Neckar area.
-
A.
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.
-
B.
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.
-
C.
Karlsruhe/Baden-Baden Airport
Karlsruhe/Baden-Baden Airport is a regional international airport in southwestern Germany serving the Karlsruhe and Baden-Baden area with low-cost and charter flights.
-
D.
Düsseldorf Airport
Düsseldorf Airport is a major international airport in western Germany serving the city of Düsseldorf and the surrounding Rhine-Ruhr metropolitan region.
-
E.
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.
- 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_69bd43daa3e4819090b59d127db70e57 |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd86330e4c8190b5452226886287b3 |
completed | March 20, 2026, 5:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf291c89c8819084b9305c3bddc3c0 |
completed | March 21, 2026, 11:26 p.m. |
| NEDg | Description generation | batch_69bf29ba3e1c8190987f22566a9ec806 |
completed | March 21, 2026, 11:28 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bf2a489ec88190bbeb628b4903607c |
completed | March 21, 2026, 11:31 p.m. |
Created at: March 20, 2026, 2:02 p.m.