Triple

T18386759
Position Surface form Disambiguated ID Type / Status
Subject Darmstadt Hauptbahnhof E446611 entity
Predicate hasRailwayLine P848 FINISHED
Object Darmstadt–Aschaffenburg Railway
The Darmstadt–Aschaffenburg Railway is a regional rail line in the German state of Hesse that connects the cities of Darmstadt and Aschaffenburg, serving as an important link in the Rhine-Main transport network.
E1326098 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: Darmstadt–Aschaffenburg Railway | Statement: [Darmstadt Hauptbahnhof, hasRailwayLine, Darmstadt–Aschaffenburg Railway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Darmstadt–Aschaffenburg Railway
Context triple: [Darmstadt Hauptbahnhof, hasRailwayLine, Darmstadt–Aschaffenburg Railway]
  • A. Würzburg–Aschaffenburg railway
    The Würzburg–Aschaffenburg railway is a key mainline rail route in northern Bavaria, Germany, connecting the city of Würzburg with Aschaffenburg and forming part of an important east–west transport corridor.
  • B. Darmstadt–Mainz Railway
    The Darmstadt–Mainz Railway is a German rail line connecting the cities of Darmstadt and Mainz, serving as an important regional passenger and freight route in the state of Hesse and neighboring Rhineland-Palatinate.
  • C. Würzburg–Bamberg railway
    The Würzburg–Bamberg railway is a major German main line in northern Bavaria that connects the cities of Würzburg and Bamberg and forms part of important long-distance and regional rail routes.
  • D. Würzburg–Stuttgart railway
    The Würzburg–Stuttgart railway is a major German rail route connecting the Franconian city of Würzburg with the Baden-Württemberg capital Stuttgart, serving both regional and long-distance passenger and freight traffic.
  • E. Nuremberg–Crailsheim railway
    The Nuremberg–Crailsheim railway is a main line in the German state of Bavaria that connects the city of Nuremberg with Crailsheim, serving both regional and long-distance passenger 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: Darmstadt–Aschaffenburg Railway
Triple: [Darmstadt Hauptbahnhof, hasRailwayLine, Darmstadt–Aschaffenburg Railway]
Generated description
The Darmstadt–Aschaffenburg Railway is a regional rail line in the German state of Hesse that connects the cities of Darmstadt and Aschaffenburg, serving as an important link in the Rhine-Main transport network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Darmstadt–Aschaffenburg Railway
Target entity description: The Darmstadt–Aschaffenburg Railway is a regional rail line in the German state of Hesse that connects the cities of Darmstadt and Aschaffenburg, serving as an important link in the Rhine-Main transport network.
  • A. Würzburg–Aschaffenburg railway
    The Würzburg–Aschaffenburg railway is a key mainline rail route in northern Bavaria, Germany, connecting the city of Würzburg with Aschaffenburg and forming part of an important east–west transport corridor.
  • B. Darmstadt–Mainz Railway
    The Darmstadt–Mainz Railway is a German rail line connecting the cities of Darmstadt and Mainz, serving as an important regional passenger and freight route in the state of Hesse and neighboring Rhineland-Palatinate.
  • C. Würzburg–Bamberg railway
    The Würzburg–Bamberg railway is a major German main line in northern Bavaria that connects the cities of Würzburg and Bamberg and forms part of important long-distance and regional rail routes.
  • D. Würzburg–Stuttgart railway
    The Würzburg–Stuttgart railway is a major German rail route connecting the Franconian city of Würzburg with the Baden-Württemberg capital Stuttgart, serving both regional and long-distance passenger and freight traffic.
  • E. Nuremberg–Crailsheim railway
    The Nuremberg–Crailsheim railway is a main line in the German state of Bavaria that connects the city of Nuremberg with Crailsheim, serving both regional and long-distance passenger 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_69d8b9f370b88190b1e5081c2c238e7f completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e517a00c608190a8f0010c7b53df90 completed April 19, 2026, 5:57 p.m.
NED1 Entity disambiguation (via context triple) batch_6a043f181e9c819094a8afab88f0c35c completed May 13, 2026, 9:06 a.m.
NEDg Description generation batch_6a043fc897408190ac2f6625ce23c93d completed May 13, 2026, 9:09 a.m.
NED2 Entity disambiguation (via description) batch_6a044095d4b48190aeb30ecb37609da3 completed May 13, 2026, 9:12 a.m.
Created at: April 10, 2026, 10:46 a.m.