Triple

T8747501
Position Surface form Disambiguated ID Type / Status
Subject Braunschweig Hauptbahnhof E207868 entity
Predicate locatedOn P40 FINISHED
Object Brunswick–Kreiensen railway
The Brunswick–Kreiensen railway is a mainline rail route in Lower Saxony, Germany, connecting the city of Braunschweig (Brunswick) with Kreiensen and linking regional and long-distance services.
 E758828 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: Brunswick–Kreiensen railway | Statement: [Braunschweig Hauptbahnhof, locatedOn, Brunswick–Kreiensen railway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Brunswick–Kreiensen railway
Context triple: [Braunschweig Hauptbahnhof, locatedOn, Brunswick–Kreiensen railway]
  • A. Brunswick–Uelzen railway
    The Brunswick–Uelzen railway is a regional rail line in Lower Saxony, Germany, connecting the cities of Brunswick (Braunschweig) and Uelzen and serving as an important route for both passenger and freight traffic.
  • B. Hamburg–Westerland railway
    The Hamburg–Westerland railway is a major rail line in northern Germany connecting the city of Hamburg with the North Sea island of Sylt via Westerland, serving as an important regional and long-distance transport route.
  • C. Bremen–Hanover railway
    The Bremen–Hanover railway is a major German rail line connecting the cities of Bremen and Hanover, serving as an important route for both passenger and freight traffic in northern Germany.
  • D. Berlin–Blankenheim railway
    The Berlin–Blankenheim railway is a historic German rail line connecting Berlin with the Eifel region near Blankenheim, serving both long-distance and regional traffic.
  • E. Solling Railway
    The Solling Railway is a regional rail line in Germany that runs through the Solling hills, connecting towns in Lower Saxony and Hesse.
  • 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: Brunswick–Kreiensen railway
Triple: [Braunschweig Hauptbahnhof, locatedOn, Brunswick–Kreiensen railway]
Generated description
The Brunswick–Kreiensen railway is a mainline rail route in Lower Saxony, Germany, connecting the city of Braunschweig (Brunswick) with Kreiensen and linking regional and long-distance services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Brunswick–Kreiensen railway
Target entity description: The Brunswick–Kreiensen railway is a mainline rail route in Lower Saxony, Germany, connecting the city of Braunschweig (Brunswick) with Kreiensen and linking regional and long-distance services.
  • A. Brunswick–Uelzen railway
    The Brunswick–Uelzen railway is a regional rail line in Lower Saxony, Germany, connecting the cities of Brunswick (Braunschweig) and Uelzen and serving as an important route for both passenger and freight traffic.
  • B. Hamburg–Westerland railway
    The Hamburg–Westerland railway is a major rail line in northern Germany connecting the city of Hamburg with the North Sea island of Sylt via Westerland, serving as an important regional and long-distance transport route.
  • C. Bremen–Hanover railway
    The Bremen–Hanover railway is a major German rail line connecting the cities of Bremen and Hanover, serving as an important route for both passenger and freight traffic in northern Germany.
  • D. Berlin–Blankenheim railway
    The Berlin–Blankenheim railway is a historic German rail line connecting Berlin with the Eifel region near Blankenheim, serving both long-distance and regional traffic.
  • E. Solling Railway
    The Solling Railway is a regional rail line in Germany that runs through the Solling hills, connecting towns in Lower Saxony and Hesse.
  • 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_69ca835bb2bc819084bb5906cb6ef7f8 completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc5da2d67c819094b2b39c78384d0d completed March 31, 2026, 11:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69cf6f0524e08190bc5ba6cda2e2e4fa completed April 3, 2026, 7:40 a.m.
NEDg Description generation batch_69cf7041b6bc81909924d1382b756746 completed April 3, 2026, 7:46 a.m.
NED2 Entity disambiguation (via description) batch_69cf714f22c48190a192c6fc32debfd6 completed April 3, 2026, 7:50 a.m.
Created at: March 30, 2026, 6:39 p.m.