Triple
T7510210
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | DHL Aviation |
E177498
|
entity |
| Predicate | notableSubsidiaryAirlines |
P9212
|
FINISHED |
| Object |
European Air Transport Leipzig
European Air Transport Leipzig is a German cargo airline that operates a major portion of DHL’s European air freight network from its hub at Leipzig/Halle Airport.
|
E670263
|
NE FINISHED |
How this triple was built (5 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: European Air Transport Leipzig | Statement: [DHL Aviation, notableSubsidiaryAirlines, European Air Transport Leipzig]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: European Air Transport Leipzig Context triple: [DHL Aviation, notableSubsidiaryAirlines, European Air Transport Leipzig]
-
A.
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.
-
B.
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.
-
C.
Hannover Airport
Hannover Airport is an international airport serving the city of Hanover in northern Germany, handling passenger and cargo flights for the region.
-
D.
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.
-
E.
Rostock–Laage Airport
Rostock–Laage Airport is a regional international airport in northern Germany serving the city of Rostock and the surrounding Mecklenburg-Vorpommern area.
- 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: European Air Transport Leipzig Triple: [DHL Aviation, notableSubsidiaryAirlines, European Air Transport Leipzig]
Generated description
European Air Transport Leipzig is a German cargo airline that operates a major portion of DHL’s European air freight network from its hub at Leipzig/Halle Airport.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: European Air Transport Leipzig Target entity description: European Air Transport Leipzig is a German cargo airline that operates a major portion of DHL’s European air freight network from its hub at Leipzig/Halle Airport.
-
A.
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.
-
B.
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.
-
C.
Hannover Airport
Hannover Airport is an international airport serving the city of Hanover in northern Germany, handling passenger and cargo flights for the region.
-
D.
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.
-
E.
Rostock–Laage Airport
Rostock–Laage Airport is a regional international airport in northern Germany serving the city of Rostock and the surrounding Mecklenburg-Vorpommern area.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: notableSubsidiaryAirlines Context triple: [DHL Aviation, notableSubsidiaryAirlines, European Air Transport Leipzig]
-
A.
notableSubsidiary
chosen
Indicates that one entity is a subsidiary of another and is particularly significant or prominent among that parent’s subsidiaries.
-
B.
airlineParentCompany
Indicates that one company is the parent or owning company of an airline.
-
C.
hasAirlines
Indicates that one entity (such as an airport, city, or country) is served by or associated with one or more airline operators.
-
D.
successorAirline
Indicates that one airline has taken over, replaced, or continued the operations of another airline as its successor.
-
E.
servesAirlinesFrom
Indicates that a location or facility provides service or operations for flights belonging to specific airlines originating from that place.
- F. None of above.
Provenance (6 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_69c69f276b108190af2cc790b6554544 |
completed | March 27, 2026, 3:15 p.m. |
| NER | Named-entity recognition | batch_69c6f5d1e1a4819090bf4cbacdbdc7d0 |
completed | March 27, 2026, 9:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8461035b48190ba08c0f759cafe4a |
completed | March 28, 2026, 9:20 p.m. |
| NEDg | Description generation | batch_69c84754ec048190be1e37c2189b56ed |
completed | March 28, 2026, 9:25 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c848026e90819098d0b419101f91e1 |
completed | March 28, 2026, 9:28 p.m. |
| PD | Predicate disambiguation | batch_69c6f4d44e9481909813e073b194f6f4 |
completed | March 27, 2026, 9:21 p.m. |
Created at: March 27, 2026, 3:45 p.m.