Triple
T19482748
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 1st arrondissement of Lyon |
E487431
|
entity |
| Predicate | hasCulturalInstitution |
P105
|
FINISHED |
| Object | Lyon Opera House |
—
|
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: Lyon Opera House | Statement: [1st arrondissement of Lyon, hasCulturalInstitution, Lyon Opera House]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lyon Opera House Context triple: [1st arrondissement of Lyon, hasCulturalInstitution, Lyon Opera House]
-
A.
Vichy Opera House
The Vichy Opera House is an ornate early 20th-century Art Nouveau theater in Vichy, France, renowned for its lavish architecture and cultural performances.
-
B.
Opéra Bastille
Opéra Bastille is a modern Parisian opera house and major venue of the Opéra National de Paris, known for its contemporary architecture and large-scale productions.
-
C.
Palais Garnier, Paris
Palais Garnier in Paris is a grand 19th-century opera house renowned for its opulent architecture, lavish interiors, and central role in the city’s cultural life.
-
D.
Opéra Nouvel
chosen
Opéra Nouvel is a modern opera house in Lyon, France, renowned for its striking redesign by architect Jean Nouvel that blends a historic façade with contemporary architecture.
-
E.
St. Charles Garnier
St. Charles Garnier was a 17th-century French Jesuit missionary and one of the Canadian Martyrs, killed while evangelizing among Indigenous peoples in New France.
- 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_69d8e8d924388190b847cb15bb3d0aff |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e6343ab16481909b508ba0a08ea191 |
completed | April 20, 2026, 2:12 p.m. |
Created at: April 10, 2026, 1:39 p.m.