Triple

T20459244
Position Surface form Disambiguated ID Type / Status
Subject Erkner E501878 entity
Predicate publicTransportZone P17300 FINISHED
Object Berlin C tariff zone
The Berlin C tariff zone is the outer ring of Berlin’s public transport network, covering surrounding suburban and commuter areas beyond the city limits.
E1432480 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: Berlin C tariff zone | Statement: [Erkner, publicTransportZone, Berlin C tariff zone]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Berlin C tariff zone
Context triple: [Erkner, publicTransportZone, Berlin C tariff zone]
  • A. Berlin-Brandenburg, Germany
    Berlin-Brandenburg, Germany is a metropolitan region in northeastern Germany that includes the capital city of Berlin and the surrounding state of Brandenburg, serving as a major political, economic, and transportation hub.
  • B. Weimar Triangle
    The Weimar Triangle is a diplomatic forum that fosters political cooperation and dialogue between Germany, France, and Poland within the European context.
  • C. British Zone of Occupied Germany
    The British Zone of Occupied Germany was the post–World War II area of Germany administered by the United Kingdom, encompassing regions such as Schleswig-Holstein, Lower Saxony, and North Rhine-Westphalia before its incorporation into West Germany.
  • D. West Berlin
    West Berlin was the Western-aligned, enclave-like portion of Berlin surrounded by East Germany during the Cold War, symbolizing resistance to Soviet pressure and the division of Germany.
  • E. Berlin-Brandenburg metropolitan region
    The Berlin-Brandenburg metropolitan region is a major German metropolitan area centered on the capital city of Berlin and the surrounding state of Brandenburg, serving as a key political, economic, and cultural hub in Central Europe.
  • 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: Berlin C tariff zone
Triple: [Erkner, publicTransportZone, Berlin C tariff zone]
Generated description
The Berlin C tariff zone is the outer ring of Berlin’s public transport network, covering surrounding suburban and commuter areas beyond the city limits.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Berlin C tariff zone
Target entity description: The Berlin C tariff zone is the outer ring of Berlin’s public transport network, covering surrounding suburban and commuter areas beyond the city limits.
  • A. Berlin-Brandenburg, Germany
    Berlin-Brandenburg, Germany is a metropolitan region in northeastern Germany that includes the capital city of Berlin and the surrounding state of Brandenburg, serving as a major political, economic, and transportation hub.
  • B. Weimar Triangle
    The Weimar Triangle is a diplomatic forum that fosters political cooperation and dialogue between Germany, France, and Poland within the European context.
  • C. British Zone of Occupied Germany
    The British Zone of Occupied Germany was the post–World War II area of Germany administered by the United Kingdom, encompassing regions such as Schleswig-Holstein, Lower Saxony, and North Rhine-Westphalia before its incorporation into West Germany.
  • D. West Berlin
    West Berlin was the Western-aligned, enclave-like portion of Berlin surrounded by East Germany during the Cold War, symbolizing resistance to Soviet pressure and the division of Germany.
  • E. Berlin-Brandenburg metropolitan region
    The Berlin-Brandenburg metropolitan region is a major German metropolitan area centered on the capital city of Berlin and the surrounding state of Brandenburg, serving as a key political, economic, and cultural hub in Central Europe.
  • 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_69e0b4ad4940819098cf2ff6413574e5 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e696a4652c8190acf79fa2e285e436 completed April 20, 2026, 9:12 p.m.
NED1 Entity disambiguation (via context triple) batch_6a088b127b6481909cf69997329f620d completed May 16, 2026, 3:19 p.m.
NEDg Description generation batch_6a088bf800e481908135d8f7ae36ad21 completed May 16, 2026, 3:23 p.m.
NED2 Entity disambiguation (via description) batch_6a088c7e46e48190b890f319ba4f2492 completed May 16, 2026, 3:25 p.m.
Created at: April 16, 2026, 11:33 a.m.