Triple

T9511963
Position Surface form Disambiguated ID Type / Status
Subject Pierrefitte-sur-Seine E229418 entity
Predicate servedBy P82 FINISHED
Object Tramway line T11 Express
Tramway line T11 Express is a French suburban tram-train line in the northern suburbs of Paris, providing rapid orbital transit between several Seine-Saint-Denis and Val-d’Oise communes.
 E804363 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: Tramway line T11 Express | Statement: [Pierrefitte-sur-Seine, servedBy, Tramway line T11 Express]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tramway line T11 Express
Context triple: [Pierrefitte-sur-Seine, servedBy, Tramway line T11 Express]
  • A. Tramway line T2
    Tramway line T2 is a light rail line in the Paris metropolitan area that connects La Défense to several western suburbs along the Seine.
  • B. Île-de-France tramway Line 13 Express
    Île-de-France tramway Line 13 Express is a regional express tram-train line in the Paris metropolitan area that connects western suburbs with the broader Île-de-France transit network.
  • C. Line A (Tours tramway)
    Line A of the Tours tramway is the primary light rail route serving the city of Tours, France, connecting key districts and transport hubs along a north–south axis.
  • D. Tram 14
    Tram 14 is a major tram line in Geneva’s public transport system, connecting key districts and suburbs within the city.
  • E. Lyon tram line T2
    Lyon tram line T2 is a major tram route in Lyon’s public transport network, linking key districts and transport hubs across the city.
  • 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: Tramway line T11 Express
Triple: [Pierrefitte-sur-Seine, servedBy, Tramway line T11 Express]
Generated description
Tramway line T11 Express is a French suburban tram-train line in the northern suburbs of Paris, providing rapid orbital transit between several Seine-Saint-Denis and Val-d’Oise communes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tramway line T11 Express
Target entity description: Tramway line T11 Express is a French suburban tram-train line in the northern suburbs of Paris, providing rapid orbital transit between several Seine-Saint-Denis and Val-d’Oise communes.
  • A. Tramway line T2
    Tramway line T2 is a light rail line in the Paris metropolitan area that connects La Défense to several western suburbs along the Seine.
  • B. Île-de-France tramway Line 13 Express
    Île-de-France tramway Line 13 Express is a regional express tram-train line in the Paris metropolitan area that connects western suburbs with the broader Île-de-France transit network.
  • C. Line A (Tours tramway)
    Line A of the Tours tramway is the primary light rail route serving the city of Tours, France, connecting key districts and transport hubs along a north–south axis.
  • D. Tram 14
    Tram 14 is a major tram line in Geneva’s public transport system, connecting key districts and suburbs within the city.
  • E. Lyon tram line T2
    Lyon tram line T2 is a major tram route in Lyon’s public transport network, linking key districts and transport hubs across the city.
  • 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_69ca84777560819084cddd999badc1aa completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd98699b788190b1a475e1b1883584 completed April 1, 2026, 10:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69d13a37c7ec8190a24ae0eec76b4f67 completed April 4, 2026, 4:20 p.m.
NEDg Description generation batch_69d13c1a73c88190a4308c3246864a5f completed April 4, 2026, 4:28 p.m.
NED2 Entity disambiguation (via description) batch_69d13c8b5d688190871f6830d0bda3ef completed April 4, 2026, 4:30 p.m.
Created at: March 30, 2026, 7:58 p.m.