Triple
T8389652
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dresden Airport |
E197908
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
Mitteldeutsche Flughafen AG
Mitteldeutsche Flughafen AG is a German airport operating company that manages major airports in the central German region, including Dresden Airport.
|
E732369
|
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: Mitteldeutsche Flughafen AG | Statement: [Dresden Airport, partOf, Mitteldeutsche Flughafen AG]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mitteldeutsche Flughafen AG Context triple: [Dresden Airport, partOf, Mitteldeutsche Flughafen AG]
-
A.
Flughafen Berlin Brandenburg GmbH
Flughafen Berlin Brandenburg GmbH is the state-owned company responsible for owning, managing, and developing Berlin’s airport infrastructure, including Berlin Brandenburg Airport.
-
B.
Berliner Flughafen-Gesellschaft
Berliner Flughafen-Gesellschaft was the municipal company responsible for operating Berlin’s airports, notably during the Cold War era.
-
C.
Leipzig/Halle Airport
Leipzig/Halle Airport is a major international airport in eastern Germany that serves the cities of Leipzig and Halle and functions as an important cargo and passenger hub.
-
D.
Dresden Airport
Dresden Airport is an international airport serving the city of Dresden in eastern Germany, offering passenger and cargo flights and connecting the region to major European destinations.
-
E.
Nuremberg Airport
Nuremberg Airport is an international airport in northern Bavaria, Germany, serving the city of Nuremberg and the surrounding Franconia region with passenger and cargo flights.
- 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: Mitteldeutsche Flughafen AG Triple: [Dresden Airport, partOf, Mitteldeutsche Flughafen AG]
Generated description
Mitteldeutsche Flughafen AG is a German airport operating company that manages major airports in the central German region, including Dresden Airport.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mitteldeutsche Flughafen AG Target entity description: Mitteldeutsche Flughafen AG is a German airport operating company that manages major airports in the central German region, including Dresden Airport.
-
A.
Flughafen Berlin Brandenburg GmbH
Flughafen Berlin Brandenburg GmbH is the state-owned company responsible for owning, managing, and developing Berlin’s airport infrastructure, including Berlin Brandenburg Airport.
-
B.
Berliner Flughafen-Gesellschaft
Berliner Flughafen-Gesellschaft was the municipal company responsible for operating Berlin’s airports, notably during the Cold War era.
-
C.
Leipzig/Halle Airport
Leipzig/Halle Airport is a major international airport in eastern Germany that serves the cities of Leipzig and Halle and functions as an important cargo and passenger hub.
-
D.
Dresden Airport
Dresden Airport is an international airport serving the city of Dresden in eastern Germany, offering passenger and cargo flights and connecting the region to major European destinations.
-
E.
Nuremberg Airport
Nuremberg Airport is an international airport in northern Bavaria, Germany, serving the city of Nuremberg and the surrounding Franconia region with passenger and cargo flights.
- 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_69ca82f749388190bffbea6dfb509016 |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cb810ac380819095bd67f0555ac2a8 |
completed | March 31, 2026, 8:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce02cb3a1481908d30993d47c70039 |
completed | April 2, 2026, 5:46 a.m. |
| NEDg | Description generation | batch_69ce077f25648190b9a95fb72f5b4f8c |
completed | April 2, 2026, 6:06 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ce08e192088190ad8170b1bedd568d |
completed | April 2, 2026, 6:12 a.m. |
Created at: March 30, 2026, 6:03 p.m.