Triple

T427825
Position Surface form Disambiguated ID Type / Status
Subject Chemnitz Hauptbahnhof E9646 entity
Predicate locatedAtStreet P959 FINISHED
Object Bahnhofstraße
Bahnhofstraße is a central street in Chemnitz, Germany, known for serving as the main access route to Chemnitz Hauptbahnhof, the city's primary railway station.
E54324 NE FINISHED

How this triple was built (5 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: Bahnhofstraße | Statement: [Chemnitz Hauptbahnhof, locatedAtStreet, Bahnhofstraße]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bahnhofstraße
Context triple: [Chemnitz Hauptbahnhof, locatedAtStreet, Bahnhofstraße]
  • A. Brückenstraße
    Brückenstraße is a street in Chemnitz, Germany, known for being the prominent urban backdrop in front of the iconic Karl Marx Monument.
  • B. Hornschuchpromenade
    Hornschuchpromenade is a historic, tree-lined boulevard in Fürth, Germany, known for its impressive Wilhelminian-style architecture and prominent residential buildings.
  • C. Steiner Street
    Steiner Street is a well-known street in San Francisco, California, famous for running alongside Alamo Square Park and offering iconic views of the Painted Ladies Victorian houses and the city skyline.
  • D. Wilhelmstrasse, Berlin
    Wilhelmstrasse, Berlin was a major government street in central Berlin that historically housed key Prussian, German, and later Nazi ministries and administrative offices.
  • E. Strastnoy Boulevard
    Strastnoy Boulevard is a historic central boulevard in Moscow that forms part of the city’s Boulevard Ring and hosts several important governmental and cultural buildings.
  • 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: Bahnhofstraße
Triple: [Chemnitz Hauptbahnhof, locatedAtStreet, Bahnhofstraße]
Generated description
Bahnhofstraße is a central street in Chemnitz, Germany, known for serving as the main access route to Chemnitz Hauptbahnhof, the city's primary railway station.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bahnhofstraße
Target entity description: Bahnhofstraße is a central street in Chemnitz, Germany, known for serving as the main access route to Chemnitz Hauptbahnhof, the city's primary railway station.
  • A. Brückenstraße
    Brückenstraße is a street in Chemnitz, Germany, known for being the prominent urban backdrop in front of the iconic Karl Marx Monument.
  • B. Hornschuchpromenade
    Hornschuchpromenade is a historic, tree-lined boulevard in Fürth, Germany, known for its impressive Wilhelminian-style architecture and prominent residential buildings.
  • C. Steiner Street
    Steiner Street is a well-known street in San Francisco, California, famous for running alongside Alamo Square Park and offering iconic views of the Painted Ladies Victorian houses and the city skyline.
  • D. Wilhelmstrasse, Berlin
    Wilhelmstrasse, Berlin was a major government street in central Berlin that historically housed key Prussian, German, and later Nazi ministries and administrative offices.
  • E. Strastnoy Boulevard
    Strastnoy Boulevard is a historic central boulevard in Moscow that forms part of the city’s Boulevard Ring and hosts several important governmental and cultural buildings.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: locatedAtStreet
Context triple: [Chemnitz Hauptbahnhof, locatedAtStreet, Bahnhofstraße]
  • A. streetAddress
    Indicates the specific location of an entity in terms of its numbered building and street name within a postal address.
  • B. locatedIn
    Indicates that one entity exists or is situated within the spatial, administrative, or conceptual boundaries of another entity.
  • C. locatedAlong
    Indicates that one entity is situated adjacent to, or running beside, the length or course of another linear feature (such as a road, river, or railway).
  • D. hasStreet chosen
    Indicates that an entity is located on, associated with, or identified by a particular street.
  • E. hasNearbyStreet
    Indicates that one entity is located close to or adjacent to a street.
  • F. None of above.

Provenance (6 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_69a2e801e1d48190b505d1dd336b52ac completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2eed7f3508190995dcd39586ed614 completed Feb. 28, 2026, 1:34 p.m.
NED1 Entity disambiguation (via context triple) batch_69a42f665c2881908850bce36cdf74b8 completed March 1, 2026, 12:21 p.m.
NEDg Description generation batch_69a43038d2348190a348e6661d27dde4 completed March 1, 2026, 12:25 p.m.
NED2 Entity disambiguation (via description) batch_69a430f6c6f88190b5aecfe3c4c8957d completed March 1, 2026, 12:28 p.m.
PD Predicate disambiguation batch_69a2edd7a3608190b8785c7b7205f6c1 completed Feb. 28, 2026, 1:29 p.m.
Created at: Feb. 28, 2026, 1:11 p.m.