Triple

T3381645
Position Surface form Disambiguated ID Type / Status
Subject Nord-Süd-Bahn E71198 entity
Predicate connectsArea P2564 FINISHED
Object northern Berlin
Northern Berlin is the upper part of Germany’s capital city, encompassing diverse residential districts, cultural venues, and transport hubs north of the city center.
 E354425 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: northern Berlin | Statement: [Nord-Süd-Bahn, connectsArea, northern Berlin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: northern Berlin
Context triple: [Nord-Süd-Bahn, connectsArea, northern Berlin]
  • A. northwestern Berlin
    Northwestern Berlin is a largely residential and park-rich sector of Germany’s capital city, encompassing diverse neighborhoods and green spaces.
  • B. southern Berlin
    Southern Berlin is the lower part of Germany’s capital city, encompassing predominantly residential and mixed-use districts that are linked to the center by major transit routes such as the Nord-Süd-Bahn.
  • C. Tempelhof-Schöneberg
    Tempelhof-Schöneberg is a borough of Berlin, Germany, known for its mix of historic residential areas, the former Tempelhof Airport, and significant Cold War-era political sites.
  • D. East Berlin
    East Berlin was the Soviet-controlled eastern sector of Berlin that served as the capital of East Germany during the Cold War.
  • E. Neukölln
    Neukölln is a diverse, historically working-class district in southern Berlin known for its vibrant multicultural community, nightlife, and rapidly changing urban landscape.
  • 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: northern Berlin
Triple: [Nord-Süd-Bahn, connectsArea, northern Berlin]
Generated description
Northern Berlin is the upper part of Germany’s capital city, encompassing diverse residential districts, cultural venues, and transport hubs north of the city center.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: northern Berlin
Target entity description: Northern Berlin is the upper part of Germany’s capital city, encompassing diverse residential districts, cultural venues, and transport hubs north of the city center.
  • A. northwestern Berlin
    Northwestern Berlin is a largely residential and park-rich sector of Germany’s capital city, encompassing diverse neighborhoods and green spaces.
  • B. southern Berlin
    Southern Berlin is the lower part of Germany’s capital city, encompassing predominantly residential and mixed-use districts that are linked to the center by major transit routes such as the Nord-Süd-Bahn.
  • C. Tempelhof-Schöneberg
    Tempelhof-Schöneberg is a borough of Berlin, Germany, known for its mix of historic residential areas, the former Tempelhof Airport, and significant Cold War-era political sites.
  • D. East Berlin
    East Berlin was the Soviet-controlled eastern sector of Berlin that served as the capital of East Germany during the Cold War.
  • E. Neukölln
    Neukölln is a diverse, historically working-class district in southern Berlin known for its vibrant multicultural community, nightlife, and rapidly changing urban landscape.
  • 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_69ad85a8fd9c819095ecedf838d2bf1b completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adb5e9af608190bfb228ef99a87bb7 completed March 8, 2026, 5:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69b34bc3f13c81909bec375bd080b7f3 completed March 12, 2026, 11:27 p.m.
NEDg Description generation batch_69b34e45a6c08190a0011eaa60f3d50a completed March 12, 2026, 11:37 p.m.
NED2 Entity disambiguation (via description) batch_69b34eba517881908806b1ac285448ff completed March 12, 2026, 11:39 p.m.
Created at: March 8, 2026, 3:14 p.m.