Triple
T4071420
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Václav Havel Airport Prague |
E86655
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Central Bohemian Region |
E34324
|
NE FINISHED |
How this triple was built (2 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: Central Bohemian Region | Statement: [Václav Havel Airport Prague, serves, Central Bohemian Region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Central Bohemian Region Context triple: [Václav Havel Airport Prague, serves, Central Bohemian Region]
-
A.
Central Bohemian Region
chosen
The Central Bohemian Region is an administrative region of the Czech Republic surrounding Prague, known for its mix of historic towns, industrial centers, and rural landscapes.
-
B.
South Bohemian Region
The South Bohemian Region is an administrative region in the south of the Czech Republic known for its historic towns, fishpond landscapes, and proximity to the Austrian border.
-
C.
Pardubice Region
Pardubice Region is an administrative region in the eastern part of the Czech Republic, known for its historic city of Pardubice, industry, and traditional horse racing.
-
D.
Plzeň Region
The Plzeň Region is an administrative region in western Czech Republic known for its capital city Plzeň, industrial heritage, and educational and cultural institutions.
-
E.
Prague Region
Prague Region is an administrative unit of the Czech Republic that encompasses the capital city of Prague, renowned for its historic architecture, cultural heritage, and political significance.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69aed93ebe448190a1f1686e28740ac9 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aefc20ed788190bd935082a348a05d |
completed | March 9, 2026, 4:58 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b57698f5a48190991526fb26d451fb |
completed | March 14, 2026, 2:54 p.m. |
Created at: March 9, 2026, 3:38 p.m.