Triple
T5993085
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | UEFA Euro 2012 |
E133398
|
entity |
| Predicate | finalMatchStadium |
P14033
|
FINISHED |
| Object | Olympic Stadium Kyiv |
E562039
|
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: Olympic Stadium Kyiv | Statement: [UEFA Euro 2012, finalMatchStadium, Olympic Stadium Kyiv]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Olympic Stadium Kyiv Context triple: [UEFA Euro 2012, finalMatchStadium, Olympic Stadium Kyiv]
-
A.
Olympic Stadium Kyiv
chosen
Olympic Stadium Kyiv is a major multi-purpose sports arena in Kyiv, Ukraine, best known as the country’s national football stadium and a venue for high-profile international matches and events.
-
B.
Metalist Stadium
Metalist Stadium is a football stadium in Kharkiv, Ukraine, best known internationally for hosting matches during UEFA Euro 2012.
-
C.
Donbass Arena
Donbass Arena is a modern, all-seater football stadium in Donetsk, Ukraine, best known as the former home ground of FC Shakhtar Donetsk and a venue for UEFA Euro 2012 matches.
-
D.
Dynamo Stadium (Moscow)
Dynamo Stadium (Moscow) was a historic multi-purpose sports venue in Moscow best known as the longtime home ground of the football club FC Dynamo Moscow.
-
E.
Dynamo Stadium (Bryansk)
Dynamo Stadium (Bryansk) is a multi-purpose sports arena in Bryansk, Russia, primarily used for football and serving as the home ground of FC Dynamo Bryansk.
- 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_69c00870ddbc81909880fa3864f4f38d |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c04e9189908190abc9c742b38dfabc |
completed | March 22, 2026, 8:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c11cd900a48190b5aa83c28b3dfc1a |
completed | March 23, 2026, 10:58 a.m. |
Created at: March 22, 2026, 4:05 p.m.