Triple
T12877958
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Leipzig metropolitan region |
E308012
|
entity |
| Predicate | hasCulturalInstitution |
P105
|
FINISHED |
| Object |
Halle Opera House
The Halle Opera House is a prominent German opera venue in the city of Halle, renowned for its classical and contemporary productions within the cultural landscape of central Germany.
|
E1005927
|
NE FINISHED |
How this triple was built (4 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: Halle Opera House | Statement: [Leipzig metropolitan region, hasCulturalInstitution, Halle Opera House]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Halle Opera House Context triple: [Leipzig metropolitan region, hasCulturalInstitution, Halle Opera House]
-
A.
Halle city hall
Halle city hall is a historic municipal building in the Belgian city of Halle, known for its architectural significance and role as the center of local government.
-
B.
Hanover Opera House
Hanover Opera House is a prominent historic theater and opera venue in Hanover, Germany, known for hosting performances by the Staatsoper Hannover.
-
C.
Margravial Opera House
The Margravial Opera House is an 18th-century Baroque court theatre in Bayreuth, Germany, renowned as one of Europe’s best-preserved and most ornate historic opera houses and a UNESCO World Heritage Site.
-
D.
Kutaisi Opera House
Kutaisi Opera House is a historic cultural venue in Kutaisi, Georgia, known for hosting opera and performing arts events in one of the country’s major regional centers.
-
E.
Festival Hall
Festival Hall was a grand Beaux-Arts style performance and assembly venue that served as one of the central cultural and ceremonial buildings of the 1915 Panama–Pacific International Exposition in San Francisco.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Halle Opera House Triple: [Leipzig metropolitan region, hasCulturalInstitution, Halle Opera House]
Generated description
The Halle Opera House is a prominent German opera venue in the city of Halle, renowned for its classical and contemporary productions within the cultural landscape of central Germany.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Halle Opera House Target entity description: The Halle Opera House is a prominent German opera venue in the city of Halle, renowned for its classical and contemporary productions within the cultural landscape of central Germany.
-
A.
Halle city hall
Halle city hall is a historic municipal building in the Belgian city of Halle, known for its architectural significance and role as the center of local government.
-
B.
Hanover Opera House
Hanover Opera House is a prominent historic theater and opera venue in Hanover, Germany, known for hosting performances by the Staatsoper Hannover.
-
C.
Margravial Opera House
The Margravial Opera House is an 18th-century Baroque court theatre in Bayreuth, Germany, renowned as one of Europe’s best-preserved and most ornate historic opera houses and a UNESCO World Heritage Site.
-
D.
Kutaisi Opera House
Kutaisi Opera House is a historic cultural venue in Kutaisi, Georgia, known for hosting opera and performing arts events in one of the country’s major regional centers.
-
E.
Festival Hall
Festival Hall was a grand Beaux-Arts style performance and assembly venue that served as one of the central cultural and ceremonial buildings of the 1915 Panama–Pacific International Exposition in San Francisco.
- F. None of above. chosen
Provenance (5 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_69d7bdf69bc48190af6c2621f28ca351 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d970fa8474819086a8af3c90f3ca84 |
completed | April 10, 2026, 9:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f69bb83bac8190838f7537b806317c |
completed | May 3, 2026, 12:50 a.m. |
| NEDg | Description generation | batch_69f69cc6fa84819093a4317ab355f62b |
completed | May 3, 2026, 12:54 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f69d870a588190aa1444209085ed7e |
completed | May 3, 2026, 12:57 a.m. |
Created at: April 9, 2026, 5:38 p.m.