Triple
T7639456
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Leoš Janáček Airport Ostrava |
E172961
|
entity |
| Predicate | hasOfficialNameInCzech |
P17790
|
FINISHED |
| Object | Letiště Leoše Janáčka Ostrava |
E172961
|
NE FINISHED |
How this triple was built (3 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 Leoše Janáčka Ostrava | Statement: [Leoš Janáček Airport Ostrava, hasOfficialNameInCzech, Letiště Leoše Janáčka Ostrava]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Letiště Leoše Janáčka Ostrava Context triple: [Leoš Janáček Airport Ostrava, hasOfficialNameInCzech, Letiště Leoše Janáčka Ostrava]
-
A.
Leoš Janáček Airport Ostrava
chosen
Leoš Janáček Airport Ostrava is an international airport in the Czech Republic serving the city of Ostrava and the surrounding Moravian-Silesian region.
-
B.
Brno–Tuřany Airport
Brno–Tuřany Airport is an international airport serving the city of Brno in the South Moravian Region of the Czech Republic.
-
C.
Hradec Králové Airport
Hradec Králové Airport is a regional civil and general aviation airport serving the city of Hradec Králové in the Czech Republic.
-
D.
Václav Havel Airport Prague
Václav Havel Airport Prague is the main international airport serving Prague and the largest airport in the Czech Republic.
-
E.
Milkovo Airport
Milkovo Airport is a small regional airport in Russia’s Kamchatka Krai that provides local air service connecting remote settlements such as Milkovo with larger hubs.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasOfficialNameInCzech Context triple: [Leoš Janáček Airport Ostrava, hasOfficialNameInCzech, Letiště Leoše Janáčka Ostrava]
-
A.
czechName
chosen
Indicates that an entity has a name in the Czech language, specifying the Czech-language form of its name.
-
B.
hasOfficialNameInEnglish
Indicates that an entity has an officially recognized name expressed in the English language.
-
C.
hasOfficialNameInLatin
Indicates that an entity has an official or formally recognized name expressed in the Latin language.
-
D.
hasOfficialNameInChuvash
Indicates that an entity has an official or formally recognized name expressed in the Chuvash language.
-
E.
hasOfficialShortNameInEnglish
Indicates that an entity has a designated official short form of its name expressed in English.
- F. None of above.
Provenance (4 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_69c69952849881908fdcea7a93bfc307 |
completed | March 27, 2026, 2:50 p.m. |
| NER | Named-entity recognition | batch_69c6facc4b5481908697e662b0991e3f |
completed | March 27, 2026, 9:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c870cd11648190b9aeedadb7bc1981 |
completed | March 29, 2026, 12:22 a.m. |
| PD | Predicate disambiguation | batch_69c6f4e8cadc8190b7977fcd213954dd |
completed | March 27, 2026, 9:21 p.m. |
Created at: March 27, 2026, 3:57 p.m.