Triple
T14812238
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mülheim an der Ruhr |
E348208
|
entity |
| Predicate | hasCulturalInstitution |
P105
|
FINISHED |
| Object |
Theater an der Ruhr
Theater an der Ruhr is a renowned independent theater in Mülheim an der Ruhr, Germany, known for its innovative productions and strong emphasis on intercultural and socially engaged work.
|
E1120411
|
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: Theater an der Ruhr | Statement: [Mülheim an der Ruhr, hasCulturalInstitution, Theater an der Ruhr]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Theater an der Ruhr Context triple: [Mülheim an der Ruhr, hasCulturalInstitution, Theater an der Ruhr]
-
A.
Schauspielhaus Bochum
Schauspielhaus Bochum is one of Germany’s most renowned spoken-word theaters, known for its innovative productions and significant role in the cultural life of the Ruhr region.
-
B.
Wuppertaler Bühnen
Wuppertaler Bühnen is the main municipal theatre company of Wuppertal, Germany, known for its productions of opera, drama, and other performing arts.
-
C.
Theater Hagen
Theater Hagen is a municipal theater in the German city of Hagen known for its productions of opera, drama, ballet, and concerts.
-
D.
Ruhrfestspiele theatre festival
The Ruhrfestspiele theatre festival is a renowned annual performing arts festival in Recklinghausen, Germany, known for its diverse international theatre, dance, and cultural programs.
-
E.
Werkbund Theater, Cologne
Werkbund Theater, Cologne was a pioneering early 20th-century modernist theater building in Cologne designed by Belgian architect and designer Henry van de Velde for the Deutscher Werkbund.
- 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: Theater an der Ruhr Triple: [Mülheim an der Ruhr, hasCulturalInstitution, Theater an der Ruhr]
Generated description
Theater an der Ruhr is a renowned independent theater in Mülheim an der Ruhr, Germany, known for its innovative productions and strong emphasis on intercultural and socially engaged work.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Theater an der Ruhr Target entity description: Theater an der Ruhr is a renowned independent theater in Mülheim an der Ruhr, Germany, known for its innovative productions and strong emphasis on intercultural and socially engaged work.
-
A.
Schauspielhaus Bochum
Schauspielhaus Bochum is one of Germany’s most renowned spoken-word theaters, known for its innovative productions and significant role in the cultural life of the Ruhr region.
-
B.
Wuppertaler Bühnen
Wuppertaler Bühnen is the main municipal theatre company of Wuppertal, Germany, known for its productions of opera, drama, and other performing arts.
-
C.
Theater Hagen
Theater Hagen is a municipal theater in the German city of Hagen known for its productions of opera, drama, ballet, and concerts.
-
D.
Ruhrfestspiele theatre festival
The Ruhrfestspiele theatre festival is a renowned annual performing arts festival in Recklinghausen, Germany, known for its diverse international theatre, dance, and cultural programs.
-
E.
Werkbund Theater, Cologne
Werkbund Theater, Cologne was a pioneering early 20th-century modernist theater building in Cologne designed by Belgian architect and designer Henry van de Velde for the Deutscher Werkbund.
- 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_69d822eb8f588190bf53445e730a934f |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69decf374f288190aa918b1b6b507420 |
completed | April 14, 2026, 11:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe24cca0b88190b20a6c7dd77b8146 |
completed | May 8, 2026, 6 p.m. |
| NEDg | Description generation | batch_69fe291c69fc8190b29d6d2ca89ce6ec |
completed | May 8, 2026, 6:19 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fe29a093d0819092ae65dc66a3c190 |
completed | May 8, 2026, 6:21 p.m. |
Created at: April 10, 2026, 1:47 a.m.