Triple

T12191808
Position Surface form Disambiguated ID Type / Status
Subject Eidelstedt station E290480 entity
Predicate hasAdjacentStation P231 FINISHED
Object Elbgaustraße station
Elbgaustraße station is a Hamburg S-Bahn railway station in the Eidelstedt area of Hamburg, Germany, serving as a local commuter transit stop.
 E970297 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: Elbgaustraße station | Statement: [Eidelstedt station, hasAdjacentStation, Elbgaustraße station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Elbgaustraße station
Context triple: [Eidelstedt station, hasAdjacentStation, Elbgaustraße station]
  • A. Joachim-Mähl-Straße station
    Joachim-Mähl-Straße station is a public transit stop on the Hamburg U-Bahn network serving the Niendorf district of Hamburg, Germany.
  • B. Willy-Brandt-Platz station
    Willy-Brandt-Platz station is a central Frankfurt U-Bahn interchange station providing access to the city’s financial district and nearby cultural attractions.
  • C. Heinrich-Heine-Allee station
    Heinrich-Heine-Allee station is a major underground transit hub in central Düsseldorf, Germany, serving multiple Stadtbahn and tram lines and providing key access to the Altstadt and city center.
  • D. Frankfurter Allee station
    Frankfurter Allee station is a public transit station in Berlin that serves both S-Bahn and U-Bahn lines, connecting the Friedrichshain district with the wider city network.
  • E. Halensee station
    Halensee station is a Berlin S-Bahn railway station in the Charlottenburg-Wilmersdorf district, serving as a local transit stop on the city’s western ring line.
  • 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: Elbgaustraße station
Triple: [Eidelstedt station, hasAdjacentStation, Elbgaustraße station]
Generated description
Elbgaustraße station is a Hamburg S-Bahn railway station in the Eidelstedt area of Hamburg, Germany, serving as a local commuter transit stop.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Elbgaustraße station
Target entity description: Elbgaustraße station is a Hamburg S-Bahn railway station in the Eidelstedt area of Hamburg, Germany, serving as a local commuter transit stop.
  • A. Joachim-Mähl-Straße station
    Joachim-Mähl-Straße station is a public transit stop on the Hamburg U-Bahn network serving the Niendorf district of Hamburg, Germany.
  • B. Willy-Brandt-Platz station
    Willy-Brandt-Platz station is a central Frankfurt U-Bahn interchange station providing access to the city’s financial district and nearby cultural attractions.
  • C. Heinrich-Heine-Allee station
    Heinrich-Heine-Allee station is a major underground transit hub in central Düsseldorf, Germany, serving multiple Stadtbahn and tram lines and providing key access to the Altstadt and city center.
  • D. Frankfurter Allee station
    Frankfurter Allee station is a public transit station in Berlin that serves both S-Bahn and U-Bahn lines, connecting the Friedrichshain district with the wider city network.
  • E. Halensee station
    Halensee station is a Berlin S-Bahn railway station in the Charlottenburg-Wilmersdorf district, serving as a local transit stop on the city’s western ring line.
  • 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_69d6ab64de5881908d56eb7a75c6cc69 completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d91c54a4648190ad0f84c229534155 completed April 10, 2026, 3:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69f60a8d24508190b0a60ca76d775b1e completed May 2, 2026, 2:30 p.m.
NEDg Description generation batch_69f60c9276d0819086b5f7712fe8d6e6 completed May 2, 2026, 2:39 p.m.
NED2 Entity disambiguation (via description) batch_69f60d4889d48190b2dfda8a0978cc72 completed May 2, 2026, 2:42 p.m.
Created at: April 8, 2026, 9:50 p.m.