Triple

T20489488
Position Surface form Disambiguated ID Type / Status
Subject Backnang E502699 entity
Predicate hasTownHall P796 FINISHED
Object Backnang town hall — NE NERFINISHED

How this triple was built (3 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: Backnang town hall | Statement: [Backnang, hasTownHall, Backnang town hall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Backnang town hall
Context triple: [Backnang, hasTownHall, Backnang town hall]
  • A. Rosenheim city hall
    Rosenheim city hall is a historic administrative building in the Bavarian city of Rosenheim, known for its distinctive architecture and central location on the town’s main square.
  • B. Heilbronn Town Hall
    Heilbronn Town Hall is a historic Renaissance building in Heilbronn, Germany, best known for its ornate astronomical clock and richly decorated façade.
  • C. Coburg Town Hall
    Coburg Town Hall is a historic municipal building in Coburg, Germany, known for its distinctive architecture and role as the seat of the city’s local government.
  • D. Forchheim town hall
    Forchheim town hall is a historic municipal building in the Bavarian town of Forchheim, noted for its traditional architecture and role as the seat of local government.
  • E. Old Town Hall (Munich)
    The Old Town Hall in Munich is a historic Gothic-style building on Marienplatz that once served as the city’s administrative center and now houses a toy museum and ceremonial spaces.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Backnang town hall
Target entity description: Backnang town hall is the central municipal building of the German town of Backnang, housing its local government and administrative offices.
  • A. Rosenheim city hall
    Rosenheim city hall is a historic administrative building in the Bavarian city of Rosenheim, known for its distinctive architecture and central location on the town’s main square.
  • B. Heilbronn Town Hall
    Heilbronn Town Hall is a historic Renaissance building in Heilbronn, Germany, best known for its ornate astronomical clock and richly decorated façade.
  • C. Coburg Town Hall
    Coburg Town Hall is a historic municipal building in Coburg, Germany, known for its distinctive architecture and role as the seat of the city’s local government.
  • D. Forchheim town hall
    Forchheim town hall is a historic municipal building in the Bavarian town of Forchheim, noted for its traditional architecture and role as the seat of local government.
  • E. Old Town Hall (Munich)
    The Old Town Hall in Munich is a historic Gothic-style building on Marienplatz that once served as the city’s administrative center and now houses a toy museum and ceremonial spaces.
  • F. None of above. chosen

Provenance (2 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_69e0b4b0373881909dd3e9387f82eab4 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e69b5d93ec81908259696359090b35 completed April 20, 2026, 9:32 p.m.
Created at: April 16, 2026, 11:34 a.m.