Triple

T16732056
Position Surface form Disambiguated ID Type / Status
Subject S-Bahn line S2 (Berlin) E406614 entity
Predicate servesStation P839 FINISHED
Object Bernau-Friedenstal station
Bernau-Friedenstal station is a suburban railway stop on the northern outskirts of Berlin, Germany, served by the Berlin S-Bahn network.
 E1234201 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: Bernau-Friedenstal station | Statement: [S-Bahn line S2 (Berlin), servesStation, Bernau-Friedenstal station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bernau-Friedenstal station
Context triple: [S-Bahn line S2 (Berlin), servesStation, Bernau-Friedenstal station]
  • A. Kieferngarten station
    Kieferngarten station is a Munich U-Bahn station on the northern section of the network, serving as a stop on the line that connects the city center with the Allianz Arena area.
  • B. Hartmannshof station
    Hartmannshof station is a local railway stop in the village of Hartmannshof in Bavaria, Germany, serving regional passenger services on the Nuremberg–Neumarkt–Regensburg line.
  • C. Eggenfelden station
    Eggenfelden station is a regional railway station in the town of Eggenfelden in Bavaria, Germany, serving local passenger rail services.
  • D. Kaufering station
    Kaufering station is a regional railway station in the town of Kaufering in Bavaria, Germany, serving as a local transport hub on several regional rail lines.
  • E. Nürnberg-Dürrenhof station
    Nürnberg-Dürrenhof station is a local railway stop in Nuremberg, Germany, serving regional and S-Bahn commuter traffic just east of the city’s main station.
  • 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: Bernau-Friedenstal station
Triple: [S-Bahn line S2 (Berlin), servesStation, Bernau-Friedenstal station]
Generated description
Bernau-Friedenstal station is a suburban railway stop on the northern outskirts of Berlin, Germany, served by the Berlin S-Bahn network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Bernau-Friedenstal station
Target entity description: Bernau-Friedenstal station is a suburban railway stop on the northern outskirts of Berlin, Germany, served by the Berlin S-Bahn network.
  • A. Kieferngarten station
    Kieferngarten station is a Munich U-Bahn station on the northern section of the network, serving as a stop on the line that connects the city center with the Allianz Arena area.
  • B. Hartmannshof station
    Hartmannshof station is a local railway stop in the village of Hartmannshof in Bavaria, Germany, serving regional passenger services on the Nuremberg–Neumarkt–Regensburg line.
  • C. Eggenfelden station
    Eggenfelden station is a regional railway station in the town of Eggenfelden in Bavaria, Germany, serving local passenger rail services.
  • D. Kaufering station
    Kaufering station is a regional railway station in the town of Kaufering in Bavaria, Germany, serving as a local transport hub on several regional rail lines.
  • E. Nürnberg-Dürrenhof station
    Nürnberg-Dürrenhof station is a local railway stop in Nuremberg, Germany, serving regional and S-Bahn commuter traffic just east of the city’s main station.
  • 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_69d8838f242881908abd8bc138795886 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e39c362bb88190921fab43d76c3ee8 completed April 18, 2026, 2:59 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00aaf1853c819084d636afe8f3cb2e completed May 10, 2026, 3:57 p.m.
NEDg Description generation batch_6a00abe78194819098a2867c7cb5b8b2 completed May 10, 2026, 4:01 p.m.
NED2 Entity disambiguation (via description) batch_6a00afddb580819090e6b4e9dd4c1545 completed May 10, 2026, 4:18 p.m.
Created at: April 10, 2026, 5:20 a.m.