Triple
T7149069
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kaisersaal |
E166643
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object |
Sony Center at Potsdamer Platz
The Sony Center at Potsdamer Platz is a modern, glass-roofed architectural complex in central Berlin that houses offices, shops, restaurants, entertainment venues, and cultural attractions.
|
E649335
|
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: Sony Center at Potsdamer Platz | Statement: [Kaisersaal, near, Sony Center at Potsdamer Platz]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sony Center at Potsdamer Platz Context triple: [Kaisersaal, near, Sony Center at Potsdamer Platz]
-
A.
Pankow Town Hall
Pankow Town Hall is the main administrative and governmental building serving Berlin’s Pankow district.
-
B.
Charlottenburg Town Hall
Charlottenburg Town Hall is a historic municipal building in Berlin’s Charlottenburg district, known for its distinctive architecture and role as a local administrative center.
-
C.
West Berlin City Hall
West Berlin City Hall is a historic government building in Berlin that served as the main administrative center for the city's western sector during the Cold War.
-
D.
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.
-
E.
Ernst-Reuter-Haus
Ernst-Reuter-Haus is a building named in honor of German politician and former West Berlin mayor Ernst Reuter.
- 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: Sony Center at Potsdamer Platz Triple: [Kaisersaal, near, Sony Center at Potsdamer Platz]
Generated description
The Sony Center at Potsdamer Platz is a modern, glass-roofed architectural complex in central Berlin that houses offices, shops, restaurants, entertainment venues, and cultural attractions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sony Center at Potsdamer Platz Target entity description: The Sony Center at Potsdamer Platz is a modern, glass-roofed architectural complex in central Berlin that houses offices, shops, restaurants, entertainment venues, and cultural attractions.
-
A.
Pankow Town Hall
Pankow Town Hall is the main administrative and governmental building serving Berlin’s Pankow district.
-
B.
Charlottenburg Town Hall
Charlottenburg Town Hall is a historic municipal building in Berlin’s Charlottenburg district, known for its distinctive architecture and role as a local administrative center.
-
C.
West Berlin City Hall
West Berlin City Hall is a historic government building in Berlin that served as the main administrative center for the city's western sector during the Cold War.
-
D.
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.
-
E.
Ernst-Reuter-Haus
Ernst-Reuter-Haus is a building named in honor of German politician and former West Berlin mayor Ernst Reuter.
- 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_69c68886779c8190a8e3fbabffe68253 |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e7f130e08190bc5ca99f90f9de92 |
completed | March 27, 2026, 8:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7bf817e4c819098268479f3fb181f |
completed | March 28, 2026, 11:46 a.m. |
| NEDg | Description generation | batch_69c7c0f068b88190b0d28e4ad38590e6 |
completed | March 28, 2026, 11:52 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7c14c167c8190aad05c3eb03bb54d |
completed | March 28, 2026, 11:53 a.m. |
Created at: March 27, 2026, 2:46 p.m.