Triple
T9876539
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brno–Tuřany Airport |
E240085
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object |
Letiště Brno a.s.
Letiště Brno a.s. is the company responsible for managing and operating Brno–Tuřany Airport in the Czech Republic.
|
E240085
|
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: Letiště Brno a.s. | Statement: [Brno–Tuřany Airport, operator, Letiště Brno a.s.]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Letiště Brno a.s. Context triple: [Brno–Tuřany Airport, operator, Letiště Brno a.s.]
-
A.
Brno–Tuřany Airport
Brno–Tuřany Airport is an international airport serving the city of Brno in the South Moravian Region of the Czech Republic.
-
B.
Olomouc Airport
Olomouc Airport is a regional airfield serving the city of Olomouc in the Czech Republic, primarily used for general aviation and smaller aircraft operations.
-
C.
Leoš Janáček Airport Ostrava
Leoš Janáček Airport Ostrava is an international airport in the Czech Republic serving the city of Ostrava and the surrounding Moravian-Silesian region.
-
D.
Hradec Králové Airport
Hradec Králové Airport is a regional civil and general aviation airport serving the city of Hradec Králové in the Czech Republic.
-
E.
Pardubice Airport
Pardubice Airport is a regional international airport in the Czech Republic that serves both civilian and military air traffic.
- 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: Letiště Brno a.s. Triple: [Brno–Tuřany Airport, operator, Letiště Brno a.s.]
Generated description
Letiště Brno a.s. is the company responsible for managing and operating Brno–Tuřany Airport in the Czech Republic.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Letiště Brno a.s. Target entity description: Letiště Brno a.s. is the company responsible for managing and operating Brno–Tuřany Airport in the Czech Republic.
-
A.
Brno–Tuřany Airport
chosen
Brno–Tuřany Airport is an international airport serving the city of Brno in the South Moravian Region of the Czech Republic.
-
B.
Olomouc Airport
Olomouc Airport is a regional airfield serving the city of Olomouc in the Czech Republic, primarily used for general aviation and smaller aircraft operations.
-
C.
Leoš Janáček Airport Ostrava
Leoš Janáček Airport Ostrava is an international airport in the Czech Republic serving the city of Ostrava and the surrounding Moravian-Silesian region.
-
D.
Hradec Králové Airport
Hradec Králové Airport is a regional civil and general aviation airport serving the city of Hradec Králové in the Czech Republic.
-
E.
Pardubice Airport
Pardubice Airport is a regional international airport in the Czech Republic that serves both civilian and military air traffic.
- F. None of above.
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_69ca84e8a0788190b9061811d50fd554 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cdb3fb58d481908407898912c4b4e9 |
completed | April 2, 2026, 12:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1e47b62388190a033743376500375 |
completed | April 5, 2026, 4:26 a.m. |
| NEDg | Description generation | batch_69d1e5d0da7081908e14fe4bc6623ea5 |
completed | April 5, 2026, 4:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d1e6af89f88190abe63f8172182f58 |
completed | April 5, 2026, 4:35 a.m. |
Created at: March 30, 2026, 8:37 p.m.