Triple

T15299362
Position Surface form Disambiguated ID Type / Status
Subject M2 (Lausanne Metro) E365743 entity
Predicate operator P179 FINISHED
Object Transports publics de la région lausannoise E609381 NE FINISHED

How this triple was built (2 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: Transports publics de la région lausannoise | Statement: [M2 (Lausanne Metro), operator, Transports publics de la région lausannoise]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Transports publics de la région lausannoise
Context triple: [M2 (Lausanne Metro), operator, Transports publics de la région lausannoise]
  • A. Transports publics de la région lausannoise chosen
    Transports publics de la région lausannoise is the public transport operator serving the Lausanne region in Switzerland, managing services such as metro, buses, and related urban transit.
  • B. Vaud regional transport system
    The Vaud regional transport system is the integrated public transportation network serving Switzerland’s canton of Vaud, coordinating trains, buses, and other local transit services under a unified fare and zone structure.
  • C. Transports publics genevois
    Transports publics genevois is the main public transportation company serving the Canton of Geneva, operating trams, buses, and other transit services in the region.
  • D. Lausanne urban transport network
    The Lausanne urban transport network is the integrated public transit system serving Lausanne and its surrounding areas, combining metro, bus, and other services to provide urban and regional mobility.
  • E. Regionalverkehr Bern-Solothurn
    Regionalverkehr Bern-Solothurn is a Swiss public transport company that operates regional rail and bus services in and around the cities of Bern and Solothurn.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d85a113ee881908e297a1d38dd79fa completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e03686bfb8819080ba0caae652170a completed April 16, 2026, 1:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69fef89bb46481908f27fa98eb6ac5c3 completed May 9, 2026, 9:04 a.m.
Created at: April 10, 2026, 3:15 a.m.