Triple
T13122526
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 2013 World Championships in Athletics |
E311759
|
entity |
| Predicate | venue |
P373
|
FINISHED |
| Object | Luzhniki Stadium |
E203251
|
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: Luzhniki Stadium | Statement: [2013 World Championships in Athletics, venue, Luzhniki Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Luzhniki Stadium Context triple: [2013 World Championships in Athletics, venue, Luzhniki Stadium]
-
A.
Luzhniki Stadium
chosen
Luzhniki Stadium is a historic multi-purpose sports arena in Moscow, Russia, best known as the country’s national stadium and the main venue for major international football tournaments and events.
-
B.
CSKA Moscow football stadium
CSKA Moscow football stadium is a major football arena in Moscow, Russia, serving as the home ground of the CSKA Moscow football club.
-
C.
Spartak Stadium
Spartak Stadium is a football stadium in Moscow that serves as the home ground of FC Spartak Moscow and was one of the venues for the 2018 FIFA World Cup.
-
D.
Krestovsky Stadium
Krestovsky Stadium is a modern football stadium in Saint Petersburg, Russia, best known for hosting major international tournaments including matches of the 2017 FIFA Confederations Cup and the 2018 FIFA World Cup.
-
E.
Olimpiyskiy Stadium
Olimpiyskiy Stadium is a large multi-purpose indoor arena in Moscow, Russia, known for hosting major international sports and entertainment events.
- 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_69d806a9fe888190b081e2d9ea665d6c |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d9819840b881909b76022b4c4dcaed |
completed | April 10, 2026, 11:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6e289462c8190b1625a26f019d744 |
completed | May 3, 2026, 5:52 a.m. |
Created at: April 9, 2026, 9:07 p.m.