Triple
T1084277
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | UEFA Euro 1980 (matches) |
E24014
|
entity |
| Predicate | hostStadium |
P14033
|
FINISHED |
| Object | Stadio Olimpico |
E124985
|
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: Stadio Olimpico | Statement: [UEFA Euro 1980 (matches), hostStadium, Stadio Olimpico]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stadio Olimpico Context triple: [UEFA Euro 1980 (matches), hostStadium, Stadio Olimpico]
-
A.
Stadio Olimpico
chosen
Stadio Olimpico is a major multi-purpose sports stadium in Rome, Italy, best known as the home ground of football clubs AS Roma and SS Lazio and as a frequent host of major international sporting events and finals.
-
B.
Stadio Olimpico di Torino
Stadio Olimpico di Torino is a historic multi-purpose stadium in Turin, Italy, best known internationally for hosting the opening and closing ceremonies of the 2006 Winter Olympics.
-
C.
San Siro
San Siro is a historic, large-capacity football stadium in Milan, Italy, renowned as the home ground of both AC Milan and Inter Milan.
-
D.
Olympic Stadium
Olympic Stadium is Helsinki’s main sports arena and a historic venue best known for hosting the 1952 Summer Olympics and major athletic and cultural events in Finland.
-
E.
Olympic Stadium
Olympic Stadium is a large multi-purpose sports and events venue in Montreal, Quebec, best known as the main site of the 1976 Summer Olympics and for its distinctive inclined tower.
- 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_69a49404428c819092dcc9632f5f7b8b |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4b9608bac819085196cc0f8fbb2e7 |
completed | March 1, 2026, 10:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac4c243cbc81908d6101faad628fc8 |
completed | March 7, 2026, 4:02 p.m. |
Created at: March 1, 2026, 7:42 p.m.