Triple

T16482738
Position Surface form Disambiguated ID Type / Status
Subject Vidy, Lausanne E400361 entity
Predicate partOf P40 FINISHED
Object Lausanne urban area E160127 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: Lausanne urban area | Statement: [Vidy, Lausanne, partOf, Lausanne urban area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lausanne urban area
Context triple: [Vidy, Lausanne, partOf, Lausanne urban area]
  • A. Geneva metropolitan area
    The Geneva metropolitan area is the cross-border urban region centered on the city of Geneva, spanning parts of Switzerland and France and functioning as a major international, financial, and diplomatic hub.
  • B. Geneva–Lausanne metropolitan area
    The Geneva–Lausanne metropolitan area is a major urban and economic region in western Switzerland centered on the cities of Geneva and Lausanne along Lake Geneva.
  • C. Lausanne–Morges agglomeration chosen
    The Lausanne–Morges agglomeration is a major urban area in western Switzerland centered on the cities of Lausanne and Morges, known for its economic importance, cultural institutions, and location along Lake Geneva.
  • D. Fribourg agglomeration
    Fribourg agglomeration is the urban area centered on the city of Fribourg in western Switzerland, encompassing its surrounding suburban and commuter communities.
  • E. Vevey–Montreux agglomeration
    The Vevey–Montreux agglomeration is an urban area in western Switzerland on the shores of Lake Geneva, known for its scenic lakeside setting, tourism, and cultural events.
  • 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_69d883813098819084f5409539723b59 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e32e03643881908b16ddb9004af5d0 completed April 18, 2026, 7:08 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0091872e648190b805aa4e41bcbb6d completed May 10, 2026, 2:09 p.m.
Created at: April 10, 2026, 5:13 a.m.