Triple

T18760651
Position Surface form Disambiguated ID Type / Status
Subject Geldern E458759 entity
Predicate connectedBy P37 FINISHED
Object Lower Rhine Railway
The Lower Rhine Railway is a railway line in western Germany that runs through the Lower Rhine region, linking towns such as Geldern with larger regional and national rail networks.
E1342116 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: Lower Rhine Railway | Statement: [Geldern, connectedBy, Lower Rhine Railway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lower Rhine Railway
Context triple: [Geldern, connectedBy, Lower Rhine Railway]
  • A. West Rhine Railway
    The West Rhine Railway is a major German rail line that runs along the western bank of the Rhine River, connecting key cities and towns in the Rhineland.
  • B. Rhine Railway
    The Rhine Railway is a major railway line in Western Europe that connects key cities along the Rhine corridor, facilitating both international passenger and freight transport.
  • C. East Rhine Railway
    The East Rhine Railway is a major German rail line running along the eastern bank of the Rhine River, known for connecting numerous towns and offering scenic views through the Middle Rhine Valley.
  • D. Rhein-Nahe Railway
    The Rhein-Nahe Railway is a German railway line running along the Nahe River, connecting the Rhine Valley with the Saarland region and serving as an important regional and long-distance transport route.
  • E. Löhne–Rheine railway
    The Löhne–Rheine railway is a major rail route in northwestern Germany that connects several important regional centers and forms part of key east–west passenger and freight corridors.
  • 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: Lower Rhine Railway
Triple: [Geldern, connectedBy, Lower Rhine Railway]
Generated description
The Lower Rhine Railway is a railway line in western Germany that runs through the Lower Rhine region, linking towns such as Geldern with larger regional and national rail networks.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lower Rhine Railway
Target entity description: The Lower Rhine Railway is a railway line in western Germany that runs through the Lower Rhine region, linking towns such as Geldern with larger regional and national rail networks.
  • A. West Rhine Railway
    The West Rhine Railway is a major German rail line that runs along the western bank of the Rhine River, connecting key cities and towns in the Rhineland.
  • B. Rhine Railway
    The Rhine Railway is a major railway line in Western Europe that connects key cities along the Rhine corridor, facilitating both international passenger and freight transport.
  • C. East Rhine Railway
    The East Rhine Railway is a major German rail line running along the eastern bank of the Rhine River, known for connecting numerous towns and offering scenic views through the Middle Rhine Valley.
  • D. Rhein-Nahe Railway
    The Rhein-Nahe Railway is a German railway line running along the Nahe River, connecting the Rhine Valley with the Saarland region and serving as an important regional and long-distance transport route.
  • E. Löhne–Rheine railway
    The Löhne–Rheine railway is a major rail route in northwestern Germany that connects several important regional centers and forms part of key east–west passenger and freight corridors.
  • 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_69d8d395dba0819087568404508590cb completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e58d7ecca881909d6c262837b621b3 completed April 20, 2026, 2:20 a.m.
NED1 Entity disambiguation (via context triple) batch_6a053d3e4f048190b72ec4ed1dec6c55 completed May 14, 2026, 3:10 a.m.
NEDg Description generation batch_6a053f3c45308190a87170c5d54ff3cd completed May 14, 2026, 3:19 a.m.
NED2 Entity disambiguation (via description) batch_6a053fd358a08190a1cd97c02f0e814e completed May 14, 2026, 3:21 a.m.
Created at: April 10, 2026, 11:52 a.m.