Triple

T3765958
Position Surface form Disambiguated ID Type / Status
Subject TGV POS E82676 entity
Predicate usedOnService P2367 FINISHED
Object Paris–Zurich high-speed service
The Paris–Zurich high-speed service is an international high-speed rail connection linking the French capital Paris with Zurich in Switzerland.
 E389876 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: Paris–Zurich high-speed service | Statement: [TGV POS, usedOnService, Paris–Zurich high-speed service]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Paris–Zurich high-speed service
Context triple: [TGV POS, usedOnService, Paris–Zurich high-speed service]
  • A. Paris–Stuttgart high-speed service
    The Paris–Stuttgart high-speed service is an international high-speed rail connection linking the French capital with the German city of Stuttgart as part of the cross-border TGV/ICE network.
  • B. Léman Express
    Léman Express is a cross-border regional rail network linking Geneva with surrounding areas in Switzerland and France as part of the Léman metropolitan transport system.
  • C. Geneva–Lyon railway
    The Geneva–Lyon railway is an international rail line linking the Swiss city of Geneva with Lyon in France, serving as a key passenger and freight corridor between the two countries.
  • D. TGV Paris–Milan (via connections)
    TGV Paris–Milan (via connections) is an international high-speed rail service linking Paris and Milan using France’s high-speed network and onward connecting routes into Italy.
  • E. Paris–Lausanne railway
    The Paris–Lausanne railway is an international rail line connecting the French capital Paris with the Swiss city of Lausanne, serving as a major passenger and freight corridor between France and Switzerland.
  • 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: Paris–Zurich high-speed service
Triple: [TGV POS, usedOnService, Paris–Zurich high-speed service]
Generated description
The Paris–Zurich high-speed service is an international high-speed rail connection linking the French capital Paris with Zurich in Switzerland.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Paris–Zurich high-speed service
Target entity description: The Paris–Zurich high-speed service is an international high-speed rail connection linking the French capital Paris with Zurich in Switzerland.
  • A. Paris–Stuttgart high-speed service
    The Paris–Stuttgart high-speed service is an international high-speed rail connection linking the French capital with the German city of Stuttgart as part of the cross-border TGV/ICE network.
  • B. Léman Express
    Léman Express is a cross-border regional rail network linking Geneva with surrounding areas in Switzerland and France as part of the Léman metropolitan transport system.
  • C. Geneva–Lyon railway
    The Geneva–Lyon railway is an international rail line linking the Swiss city of Geneva with Lyon in France, serving as a key passenger and freight corridor between the two countries.
  • D. TGV Paris–Milan (via connections)
    TGV Paris–Milan (via connections) is an international high-speed rail service linking Paris and Milan using France’s high-speed network and onward connecting routes into Italy.
  • E. Paris–Lausanne railway
    The Paris–Lausanne railway is an international rail line connecting the French capital Paris with the Swiss city of Lausanne, serving as a major passenger and freight corridor between France and Switzerland.
  • 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_69ad8b207b0081909d2b48843fbd8795 completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69adcbfeb52081909c38103beb5dbdcd completed March 8, 2026, 7:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4fb12d1688190b291bca5502c7174 completed March 14, 2026, 6:07 a.m.
NEDg Description generation batch_69b4fc463bf48190b604d478f2c3e477 completed March 14, 2026, 6:12 a.m.
NED2 Entity disambiguation (via description) batch_69b4fcb59c148190b2b574c787473896 completed March 14, 2026, 6:14 a.m.
Created at: March 8, 2026, 3:35 p.m.