Triple
T12311433
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Krestovsky Stadium |
E293486
|
entity |
| Predicate | hostedMatch |
P527
|
FINISHED |
| Object | UEFA Euro 2020 quarter-final |
E332960
|
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: UEFA Euro 2020 quarter-final | Statement: [Krestovsky Stadium, hostedMatch, UEFA Euro 2020 quarter-final]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: UEFA Euro 2020 quarter-final Context triple: [Krestovsky Stadium, hostedMatch, UEFA Euro 2020 quarter-final]
-
A.
UEFA Euro 2020 (matches)
UEFA Euro 2020 (matches) were the football tournament games of the pan-European UEFA European Championship held in 2021 across multiple host cities.
-
B.
UEFA Euro 2016 Final
The UEFA Euro 2016 Final was the championship match of the 2016 European Football Championship, in which Portugal defeated host nation France to win their first major international title.
-
C.
UEFA Euro 2020
chosen
UEFA Euro 2020 was the 16th edition of the UEFA European Championship, a major international football tournament held across multiple European countries in 2021 after being postponed due to the COVID-19 pandemic.
-
D.
UEFA Champions League quarter-finals
The UEFA Champions League quarter-finals are the last-eight knockout stage of Europe's premier club football competition, featuring some of the strongest teams on the continent competing for a place in the semi-finals.
-
E.
UEFA Euro 2024
UEFA Euro 2024 was the 17th edition of the UEFA European Championship, a major international football tournament held in Germany in 2024 and ultimately won by Spain.
- 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_69d6ab6a2b50819082f6aedd32ed608a |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d93f02c0508190b10c0627cdaaba76 |
completed | April 10, 2026, 6:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f61e84fa708190854afc6afd425fd7 |
completed | May 2, 2026, 3:55 p.m. |
Created at: April 8, 2026, 9:53 p.m.