Triple

T3966856
Position Surface form Disambiguated ID Type / Status
Subject Nürnberg Hauptbahnhof E92236 entity
Predicate connectsTo P845 FINISHED
Object Nuremberg–Cheb railway
The Nuremberg–Cheb railway is an international rail line linking Nuremberg in Germany with Cheb in the Czech Republic, serving both regional and long-distance passenger and freight traffic across northern Bavaria and western Bohemia.
 E411792 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: Nuremberg–Cheb railway | Statement: [Nürnberg Hauptbahnhof, connectsTo, Nuremberg–Cheb railway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nuremberg–Cheb railway
Context triple: [Nürnberg Hauptbahnhof, connectsTo, Nuremberg–Cheb railway]
  • A. Dresden–Děčín railway
    The Dresden–Děčín railway is a major cross-border rail route along the Elbe River connecting Dresden in Germany with Děčín in the Czech Republic, forming part of an important European north–south transport corridor.
  • B. Chemnitz–Riesa railway
    The Chemnitz–Riesa railway is a German rail line in Saxony that connects the city of Chemnitz with the important rail junction at Riesa, forming part of the regional and long-distance transport network.
  • C. Nuremberg–Bamberg railway
    The Nuremberg–Bamberg railway is a major German main line in Bavaria that connects the cities of Nuremberg and Bamberg and forms part of important regional and long-distance rail routes.
  • D. Nuremberg–Regensburg railway
    The Nuremberg–Regensburg railway is a major German rail line in Bavaria that links the cities of Nuremberg and Regensburg, serving both regional and long-distance passenger and freight traffic.
  • E. Chemnitz–Flöha railway
    The Chemnitz–Flöha railway is a regional rail line in the German state of Saxony that connects the city of Chemnitz with the town of Flöha as part of the local rail network.
  • 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: Nuremberg–Cheb railway
Triple: [Nürnberg Hauptbahnhof, connectsTo, Nuremberg–Cheb railway]
Generated description
The Nuremberg–Cheb railway is an international rail line linking Nuremberg in Germany with Cheb in the Czech Republic, serving both regional and long-distance passenger and freight traffic across northern Bavaria and western Bohemia.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Nuremberg–Cheb railway
Target entity description: The Nuremberg–Cheb railway is an international rail line linking Nuremberg in Germany with Cheb in the Czech Republic, serving both regional and long-distance passenger and freight traffic across northern Bavaria and western Bohemia.
  • A. Dresden–Děčín railway
    The Dresden–Děčín railway is a major cross-border rail route along the Elbe River connecting Dresden in Germany with Děčín in the Czech Republic, forming part of an important European north–south transport corridor.
  • B. Chemnitz–Riesa railway
    The Chemnitz–Riesa railway is a German rail line in Saxony that connects the city of Chemnitz with the important rail junction at Riesa, forming part of the regional and long-distance transport network.
  • C. Nuremberg–Bamberg railway
    The Nuremberg–Bamberg railway is a major German main line in Bavaria that connects the cities of Nuremberg and Bamberg and forms part of important regional and long-distance rail routes.
  • D. Nuremberg–Regensburg railway
    The Nuremberg–Regensburg railway is a major German rail line in Bavaria that links the cities of Nuremberg and Regensburg, serving both regional and long-distance passenger and freight traffic.
  • E. Chemnitz–Flöha railway
    The Chemnitz–Flöha railway is a regional rail line in the German state of Saxony that connects the city of Chemnitz with the town of Flöha as part of the local rail network.
  • 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_69aed96624188190ac8c45bb57ab72b5 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aef976f4fc8190b2c16ab62c19cdb8 completed March 9, 2026, 4:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69b56287a58481908874f93ca7889d28 completed March 14, 2026, 1:28 p.m.
NEDg Description generation batch_69b563b3db0481909f3dd2a9e6a88e6e completed March 14, 2026, 1:33 p.m.
NED2 Entity disambiguation (via description) batch_69b567e223cc8190aa1d7e827e6c70fd completed March 14, 2026, 1:51 p.m.
Created at: March 9, 2026, 3:32 p.m.