Triple
T14868300
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hermann Helmer |
E349674
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | Zurich Opera House |
E70159
|
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: Zurich Opera House | Statement: [Hermann Helmer, notableWork, Zurich Opera House]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Zurich Opera House Context triple: [Hermann Helmer, notableWork, Zurich Opera House]
-
A.
Opernhaus Zürich
chosen
Opernhaus Zürich is a renowned opera house in Zurich, Switzerland, known for its high-caliber opera and ballet productions and its prominent role in the country’s cultural life.
-
B.
Opernhaus
Opernhaus is an underground rapid transit station on the Nuremberg U-Bahn network in Nuremberg, Germany.
-
C.
Stadthaus Zürich
Stadthaus Zürich is the historic city hall building in Zurich that serves as the central seat of the city’s political administration and government.
-
D.
Bregenz Festival House
Bregenz Festival House is a renowned performing arts venue in Bregenz, Austria, best known as the lakeside opera and concert center that hosts the annual Bregenz Festival.
-
E.
Grand Théâtre de Genève
The Grand Théâtre de Genève is a major opera house and cultural landmark in Geneva, renowned for its opera, ballet, and classical music productions.
- 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_69d822ee4f408190b6ac3b2fa434f0df |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69ded5776b848190bfe3a06ff261dc31 |
completed | April 15, 2026, 12:01 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe6b5101a48190937a86b6eda79c55 |
completed | May 8, 2026, 11:01 p.m. |
Created at: April 10, 2026, 1:55 a.m.