Triple
T20910296
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | U.C. Sampdoria |
E514920
|
entity |
| Predicate | homeStadium |
P890
|
FINISHED |
| Object | Stadio Luigi Ferraris |
—
|
NE NERFINISHED |
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 Luigi Ferraris | Statement: [U.C. Sampdoria, homeStadium, Stadio Luigi Ferraris]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stadio Luigi Ferraris Context triple: [U.C. Sampdoria, homeStadium, Stadio Luigi Ferraris]
-
A.
Stadio Luigi Ferraris
chosen
Stadio Luigi Ferraris is a historic football stadium in Genoa, Italy, best known as the shared home ground of Serie A clubs Genoa C.F.C. and U.C. Sampdoria.
-
B.
Stadio Carlo Castellani
Stadio Carlo Castellani is a multi-purpose football stadium in Empoli, Italy, best known as the home ground of Serie A club Empoli F.C.
-
C.
Stadio Benito Stirpe
Stadio Benito Stirpe is a modern football stadium in Frosinone, Italy, primarily used for professional matches in the Italian league system.
-
D.
Stadio Renzo Barbera
Stadio Renzo Barbera is a historic football stadium in Palermo, Italy, best known as the longtime home ground of Palermo FC and a venue for major Italian and international matches.
-
E.
Stadio Giovanni Berta
Stadio Giovanni Berta was the original name of Florence’s main football stadium, an early 20th-century arena later renamed Stadio Artemio Franchi and known for hosting ACF Fiorentina home matches.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b4f8a1108190bce3d31331290ced |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6ec5d73c88190a48180a1eed88190 |
completed | April 21, 2026, 3:17 a.m. |
Created at: April 16, 2026, 12:48 p.m.