Triple

T10079486
Position Surface form Disambiguated ID Type / Status
Subject Brandenburg an der Havel E213860 entity
Predicate hasLandmark P105 FINISHED
Object Old Town Hall of Brandenburg an der Havel
The Old Town Hall of Brandenburg an der Havel is a historic Gothic-style municipal building in the city’s old town, notable for its ornate brick architecture and long-standing role in local governance.
 E838415 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: Old Town Hall of Brandenburg an der Havel | Statement: [Brandenburg an der Havel, hasLandmark, Old Town Hall of Brandenburg an der Havel]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Old Town Hall of Brandenburg an der Havel
Context triple: [Brandenburg an der Havel, hasLandmark, Old Town Hall of Brandenburg an der Havel]
  • A. Old Town Hall, Potsdam
    The Old Town Hall in Potsdam is an 18th-century Baroque building on the Alter Markt that once served as the city’s main administrative center and is now a prominent historic landmark.
  • B. 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.
  • C. Town Hall of Torgau
    The Town Hall of Torgau is a historic Renaissance civic building in the German town of Torgau, notable for its architectural significance and role as the center of local administration.
  • D. Leipzig Old Town Hall
    The Leipzig Old Town Hall is a prominent Renaissance-style historic building on the city’s market square that long served as the seat of municipal government and now houses the Museum of City History.
  • E. 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.
  • 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: Old Town Hall of Brandenburg an der Havel
Triple: [Brandenburg an der Havel, hasLandmark, Old Town Hall of Brandenburg an der Havel]
Generated description
The Old Town Hall of Brandenburg an der Havel is a historic Gothic-style municipal building in the city’s old town, notable for its ornate brick architecture and long-standing role in local governance.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Old Town Hall of Brandenburg an der Havel
Target entity description: The Old Town Hall of Brandenburg an der Havel is a historic Gothic-style municipal building in the city’s old town, notable for its ornate brick architecture and long-standing role in local governance.
  • A. Old Town Hall, Potsdam
    The Old Town Hall in Potsdam is an 18th-century Baroque building on the Alter Markt that once served as the city’s main administrative center and is now a prominent historic landmark.
  • B. 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.
  • C. Town Hall of Torgau
    The Town Hall of Torgau is a historic Renaissance civic building in the German town of Torgau, notable for its architectural significance and role as the center of local administration.
  • D. Leipzig Old Town Hall
    The Leipzig Old Town Hall is a prominent Renaissance-style historic building on the city’s market square that long served as the seat of municipal government and now houses the Museum of City History.
  • E. 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.
  • 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_69ca839bf730819086900c323c9b8c95 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cdd031ce748190bb71189afd331979 completed April 2, 2026, 2:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69d29ad406d88190a72c5a62b3586f47 completed April 5, 2026, 5:24 p.m.
NEDg Description generation batch_69d29b9910448190b148841c85f73501 completed April 5, 2026, 5:27 p.m.
NED2 Entity disambiguation (via description) batch_69d29c285090819093e1a584c1ae9556 completed April 5, 2026, 5:30 p.m.
Created at: March 30, 2026, 9 p.m.