Triple
T9876626
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brno Exhibition Centre |
E240087
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object | BVV Trade Fairs Brno |
E240087
|
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: BVV Trade Fairs Brno | Statement: [Brno Exhibition Centre, operator, BVV Trade Fairs Brno]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: BVV Trade Fairs Brno Context triple: [Brno Exhibition Centre, operator, BVV Trade Fairs Brno]
-
A.
Brno Exhibition Centre
chosen
Brno Exhibition Centre is one of Central Europe’s largest and most important trade fair and exhibition complexes, hosting international fairs, conferences, and cultural events in the Czech Republic.
-
B.
Leipzig Trade Fair (Leipziger Messe)
Leipzig Trade Fair (Leipziger Messe) is one of the world’s oldest and most prominent trade fair organizations, hosting major international exhibitions and conferences in Leipzig, Germany.
-
C.
Nürnberg Messe
Nürnberg Messe is one of Germany’s largest international trade fair and exhibition centers, hosting numerous global industry events and conferences in Nuremberg.
-
D.
Messe Berlin
Messe Berlin is a major exhibition and trade fair center in Berlin, Germany, hosting international trade shows, conferences, and large-scale events.
-
E.
Berliner Messe
Berliner Messe is a minimalist sacred choral composition by Estonian composer Arvo Pärt, written in his signature tintinnabuli style for the Latin Mass.
- 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_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. |
Created at: March 30, 2026, 8:37 p.m.