Triple

T5028602
Position Surface form Disambiguated ID Type / Status
Subject Lyon tramway line T3 E113238 entity
Predicate partOf P40 FINISHED
Object Lyon tramway network
The Lyon tramway network is a modern urban light rail system serving the city of Lyon and its suburbs, complementing the metro and bus networks with multiple tram lines across the metropolitan area.
 E496483 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: Lyon tramway network | Statement: [Lyon tramway line T3, partOf, Lyon tramway network]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lyon tramway network
Context triple: [Lyon tramway line T3, partOf, Lyon tramway network]
  • A. Lyon Metro
    Lyon Metro is the rapid transit system serving the French city of Lyon and its suburbs, known for its rubber-tyred lines and integration with the city’s broader public transport network.
  • B. Lyon tramway line T1
    Lyon tramway line T1 is a major light rail route in Lyon, France, connecting key districts and transport hubs across the city.
  • C. Lyon bus network
    The Lyon bus network is the extensive system of urban and suburban bus lines serving the city of Lyon and its metropolitan area as part of the broader TCL public transport network.
  • D. Lyon Metro line A
    Lyon Metro line A is one of the main lines of the Lyon rapid transit system in France, running east–west through the city center and connecting key districts and transport hubs.
  • E. Grenoble tramway
    The Grenoble tramway is a modern light rail network in Grenoble, France, that serves as a key component of the city’s public transportation system.
  • 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: Lyon tramway network
Triple: [Lyon tramway line T3, partOf, Lyon tramway network]
Generated description
The Lyon tramway network is a modern urban light rail system serving the city of Lyon and its suburbs, complementing the metro and bus networks with multiple tram lines across the metropolitan area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lyon tramway network
Target entity description: The Lyon tramway network is a modern urban light rail system serving the city of Lyon and its suburbs, complementing the metro and bus networks with multiple tram lines across the metropolitan area.
  • A. Lyon Metro
    Lyon Metro is the rapid transit system serving the French city of Lyon and its suburbs, known for its rubber-tyred lines and integration with the city’s broader public transport network.
  • B. Lyon tramway line T1
    Lyon tramway line T1 is a major light rail route in Lyon, France, connecting key districts and transport hubs across the city.
  • C. Lyon bus network
    The Lyon bus network is the extensive system of urban and suburban bus lines serving the city of Lyon and its metropolitan area as part of the broader TCL public transport network.
  • D. Lyon Metro line A
    Lyon Metro line A is one of the main lines of the Lyon rapid transit system in France, running east–west through the city center and connecting key districts and transport hubs.
  • E. Grenoble tramway
    The Grenoble tramway is a modern light rail network in Grenoble, France, that serves as a key component of the city’s public transportation system.
  • 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_69bd443775e48190a646ffbfc4334723 completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd738f2cc88190a03eebf19e407411 completed March 20, 2026, 4:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69bec34c4b8c8190a91be145e105f129 completed March 21, 2026, 4:11 p.m.
NEDg Description generation batch_69bec505a5dc81908f79c1ade107c4ce completed March 21, 2026, 4:19 p.m.
NED2 Entity disambiguation (via description) batch_69bec654fc4881909bf5458cdafc7ffd completed March 21, 2026, 4:24 p.m.
Created at: March 20, 2026, 1:36 p.m.