Triple
T6590127
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Greifswald |
E159331
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Greifswald city hall
Greifswald city hall is a historic town hall building in the German city of Greifswald, notable for its traditional architecture and role as the seat of local government.
|
E603431
|
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: Greifswald city hall | Statement: [Greifswald, hasLandmark, Greifswald city hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greifswald city hall Context triple: [Greifswald, hasLandmark, Greifswald city hall]
-
A.
Rostock Town Hall
Rostock Town Hall is a historic civic building in Rostock, Germany, renowned for its distinctive blend of Gothic and Baroque architecture and its long-standing role as the seat of the city’s administration.
-
B.
Wismar City Hall
Wismar City Hall is a historic town hall in the Hanseatic city of Wismar, Germany, notable for its neoclassical architecture and role as the seat of the city’s administration.
-
C.
Lüneburg Town Hall
Lüneburg Town Hall is a historic and architecturally significant city hall in Lüneburg, Germany, renowned for its medieval and baroque elements.
-
D.
Cölln town hall
Cölln town hall was the historic municipal building that served as the administrative and political center of the former city of Cölln, now part of Berlin.
-
E.
Hanover city hall
Hanover city hall is the historic and administrative center of local government in Hanover, Germany, housing key municipal offices and serving as a venue for official civic functions.
- 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: Greifswald city hall Triple: [Greifswald, hasLandmark, Greifswald city hall]
Generated description
Greifswald city hall is a historic town hall building in the German city of Greifswald, notable for its traditional architecture and role as the seat of local government.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Greifswald city hall Target entity description: Greifswald city hall is a historic town hall building in the German city of Greifswald, notable for its traditional architecture and role as the seat of local government.
-
A.
Rostock Town Hall
Rostock Town Hall is a historic civic building in Rostock, Germany, renowned for its distinctive blend of Gothic and Baroque architecture and its long-standing role as the seat of the city’s administration.
-
B.
Wismar City Hall
Wismar City Hall is a historic town hall in the Hanseatic city of Wismar, Germany, notable for its neoclassical architecture and role as the seat of the city’s administration.
-
C.
Lüneburg Town Hall
Lüneburg Town Hall is a historic and architecturally significant city hall in Lüneburg, Germany, renowned for its medieval and baroque elements.
-
D.
Cölln town hall
Cölln town hall was the historic municipal building that served as the administrative and political center of the former city of Cölln, now part of Berlin.
-
E.
Hanover city hall
Hanover city hall is the historic and administrative center of local government in Hanover, Germany, housing key municipal offices and serving as a venue for official civic functions.
- 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_69c688366ce8819083f8883983c0df92 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6aeb201e88190808cf5779349f96c |
completed | March 27, 2026, 4:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6d57bde388190919ff6820e1b9610 |
completed | March 27, 2026, 7:07 p.m. |
| NEDg | Description generation | batch_69c6d6adc8c88190aa4ed066a2c99657 |
completed | March 27, 2026, 7:12 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c6d8486534819080b75cad9cc32276 |
completed | March 27, 2026, 7:19 p.m. |
Created at: March 27, 2026, 1:55 p.m.