Triple
T16792427
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mercedes-Benz Arena Berlin |
E408142
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object |
O2 World Berlin
O2 World Berlin was the original name of the large indoor multi-purpose arena in Berlin now known as the Mercedes-Benz Arena, which hosts major concerts and sporting events.
|
E1233659
|
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: O2 World Berlin | Statement: [Mercedes-Benz Arena Berlin, formerName, O2 World Berlin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: O2 World Berlin Context triple: [Mercedes-Benz Arena Berlin, formerName, O2 World Berlin]
-
A.
Tierpark Berlin
Tierpark Berlin is one of Europe’s largest zoological gardens, located in Berlin’s Lichtenberg district and known for its expansive parkland and diverse animal collection.
-
B.
Bauhaus Berlin
Bauhaus Berlin is a key branch and exhibition space of the Bauhaus movement in Germany, showcasing its influential modernist design, architecture, and educational legacy.
-
C.
Alt-Berlin
Alt-Berlin refers to the historic core of Berlin, encompassing the city’s earliest medieval settlements and forming the nucleus from which modern Berlin developed.
-
D.
Tempodrom
Tempodrom is a distinctive tent-shaped cultural and event venue in Berlin known for hosting concerts, performances, and diverse public events.
-
E.
42 Berlin
42 Berlin is a tuition-free, peer-to-peer coding school in Berlin that is part of the international 42 network focused on project-based software engineering education.
- 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: O2 World Berlin Triple: [Mercedes-Benz Arena Berlin, formerName, O2 World Berlin]
Generated description
O2 World Berlin was the original name of the large indoor multi-purpose arena in Berlin now known as the Mercedes-Benz Arena, which hosts major concerts and sporting events.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: O2 World Berlin Target entity description: O2 World Berlin was the original name of the large indoor multi-purpose arena in Berlin now known as the Mercedes-Benz Arena, which hosts major concerts and sporting events.
-
A.
Tierpark Berlin
Tierpark Berlin is one of Europe’s largest zoological gardens, located in Berlin’s Lichtenberg district and known for its expansive parkland and diverse animal collection.
-
B.
Bauhaus Berlin
Bauhaus Berlin is a key branch and exhibition space of the Bauhaus movement in Germany, showcasing its influential modernist design, architecture, and educational legacy.
-
C.
Alt-Berlin
Alt-Berlin refers to the historic core of Berlin, encompassing the city’s earliest medieval settlements and forming the nucleus from which modern Berlin developed.
-
D.
Tempodrom
Tempodrom is a distinctive tent-shaped cultural and event venue in Berlin known for hosting concerts, performances, and diverse public events.
-
E.
42 Berlin
42 Berlin is a tuition-free, peer-to-peer coding school in Berlin that is part of the international 42 network focused on project-based software engineering education.
- 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_69d8839270588190886720d9519bbf8f |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e3b2a6c9888190b3f8f625b299574d |
completed | April 18, 2026, 4:34 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00ab0e1e9c8190bb2ef0825b25f6e5 |
completed | May 10, 2026, 3:58 p.m. |
| NEDg | Description generation | batch_6a00ac1d18c08190969108e567d6eced |
completed | May 10, 2026, 4:02 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00acc3a9dc819087e07e539760bf34 |
completed | May 10, 2026, 4:05 p.m. |
Created at: April 10, 2026, 5:22 a.m.