Triple

T16103296
Position Surface form Disambiguated ID Type / Status
Subject Ludwigs-Eisenbahn-Gesellschaft E390676 entity
Predicate operated P1688 FINISHED
Object Nuremberg–Fürth railway
The Nuremberg–Fürth railway was the first steam-powered railway for passenger and freight transport in Germany, marking the beginning of the country’s railway era when it opened in 1835.
 E1194283 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–Fürth railway | Statement: [Ludwigs-Eisenbahn-Gesellschaft, operated, Nuremberg–Fürth railway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nuremberg–Fürth railway
Context triple: [Ludwigs-Eisenbahn-Gesellschaft, operated, Nuremberg–Fürth railway]
  • A. 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.
  • B. Nuremberg–Würzburg railway
    The Nuremberg–Würzburg railway is a major German main line in Bavaria that connects the cities of Nuremberg and Würzburg and forms part of an important north–south and east–west rail corridor.
  • C. Nuremberg–Augsburg railway
    The Nuremberg–Augsburg railway is a major rail route in Bavaria, Germany, connecting the cities of Nuremberg and Augsburg and serving as an important corridor for both regional and long-distance passenger and freight traffic.
  • D. Nuremberg–Lichtenfels railway
    The Nuremberg–Lichtenfels railway is a mainline rail route in Bavaria, Germany, connecting the city of Nuremberg with the town of Lichtenfels as part of the regional and long-distance rail network.
  • E. 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.
  • 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–Fürth railway
Triple: [Ludwigs-Eisenbahn-Gesellschaft, operated, Nuremberg–Fürth railway]
Generated description
The Nuremberg–Fürth railway was the first steam-powered railway for passenger and freight transport in Germany, marking the beginning of the country’s railway era when it opened in 1835.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Nuremberg–Fürth railway
Target entity description: The Nuremberg–Fürth railway was the first steam-powered railway for passenger and freight transport in Germany, marking the beginning of the country’s railway era when it opened in 1835.
  • A. 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.
  • B. Nuremberg–Würzburg railway
    The Nuremberg–Würzburg railway is a major German main line in Bavaria that connects the cities of Nuremberg and Würzburg and forms part of an important north–south and east–west rail corridor.
  • C. Nuremberg–Augsburg railway
    The Nuremberg–Augsburg railway is a major rail route in Bavaria, Germany, connecting the cities of Nuremberg and Augsburg and serving as an important corridor for both regional and long-distance passenger and freight traffic.
  • D. Nuremberg–Lichtenfels railway
    The Nuremberg–Lichtenfels railway is a mainline rail route in Bavaria, Germany, connecting the city of Nuremberg with the town of Lichtenfels as part of the regional and long-distance rail network.
  • E. 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.
  • 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_69d87f1a8dd881909f1de6ef78849874 completed April 10, 2026, 4:39 a.m.
NER Named-entity recognition batch_69e1ff6a4b8881908e8dc186381196d8 completed April 17, 2026, 9:37 a.m.
NED1 Entity disambiguation (via context triple) batch_69ffeba007c08190bf4d3cf092abc7dd completed May 10, 2026, 2:21 a.m.
NEDg Description generation batch_69ffecb8c71481908b4913bb078b6415 completed May 10, 2026, 2:26 a.m.
NED2 Entity disambiguation (via description) batch_69ffed469a5c8190932fa4ebc44358c4 completed May 10, 2026, 2:28 a.m.
Created at: April 10, 2026, 5 a.m.