Triple

T19431392
Position Surface form Disambiguated ID Type / Status
Subject Valenciennes tramway E486120 entity
Predicate hasLine P35 FINISHED
Object Line B (Valenciennes tramway)
Line B of the Valenciennes tramway is a light rail route serving the Valenciennes metropolitan area in northern France as part of the city’s modern tram network.
 E1376697 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: Line B (Valenciennes tramway) | Statement: [Valenciennes tramway, hasLine, Line B (Valenciennes tramway)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Line B (Valenciennes tramway)
Context triple: [Valenciennes tramway, hasLine, Line B (Valenciennes tramway)]
  • A. Line A (Valenciennes tramway)
    Line A of the Valenciennes tramway is a primary light rail route serving key districts in and around the city of Valenciennes in northern France.
  • B. Line B (Rennes Metro)
    Line B of the Rennes Metro is the system’s second automated rapid transit line, serving key districts of Rennes with driverless, high-frequency service.
  • 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. Lyon Metro Line B
    Lyon Metro Line B is a major north–south rapid transit line in Lyon’s metro system, connecting key districts and transport hubs including the Part-Dieu business district and railway station.
  • E. Line A (Rennes Metro)
    Line A of the Rennes Metro is the original, east–west automated light metro line serving key districts across the city of Rennes, France.
  • 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: Line B (Valenciennes tramway)
Triple: [Valenciennes tramway, hasLine, Line B (Valenciennes tramway)]
Generated description
Line B of the Valenciennes tramway is a light rail route serving the Valenciennes metropolitan area in northern France as part of the city’s modern tram network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Line B (Valenciennes tramway)
Target entity description: Line B of the Valenciennes tramway is a light rail route serving the Valenciennes metropolitan area in northern France as part of the city’s modern tram network.
  • A. Line A (Valenciennes tramway)
    Line A of the Valenciennes tramway is a primary light rail route serving key districts in and around the city of Valenciennes in northern France.
  • B. Line B (Rennes Metro)
    Line B of the Rennes Metro is the system’s second automated rapid transit line, serving key districts of Rennes with driverless, high-frequency service.
  • 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. Lyon Metro Line B
    Lyon Metro Line B is a major north–south rapid transit line in Lyon’s metro system, connecting key districts and transport hubs including the Part-Dieu business district and railway station.
  • E. Line A (Rennes Metro)
    Line A of the Rennes Metro is the original, east–west automated light metro line serving key districts across the city of Rennes, France.
  • 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_69d8e8d688f881909c85104a62e09d8a completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e6335b4e388190913ded15ad165b7b completed April 20, 2026, 2:08 p.m.
NED1 Entity disambiguation (via context triple) batch_6a073b269ca481908ecc68cfdd4c5d61 completed May 15, 2026, 3:26 p.m.
NEDg Description generation batch_6a073c0a02c8819080b0e71caf65e6fa completed May 15, 2026, 3:30 p.m.
NED2 Entity disambiguation (via description) batch_6a073d0e92d48190880317263fe6e481 completed May 15, 2026, 3:34 p.m.
Created at: April 10, 2026, 1:37 p.m.