Triple

T9988956
Position Surface form Disambiguated ID Type / Status
Subject Santiago Commune E196836 entity
Predicate hasPublicTransport P1288 FINISHED
Object Santiago Metro lines E9115 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: Santiago Metro lines | Statement: [Santiago Commune, hasPublicTransport, Santiago Metro lines]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Santiago Metro lines
Context triple: [Santiago Commune, hasPublicTransport, Santiago Metro lines]
  • A. Santiago Metro chosen
    Santiago Metro is the rapid transit system serving Chile's capital, known as one of Latin America’s largest and most extensive urban rail networks.
  • B. Santiago Metro Line 2
    Santiago Metro Line 2 is one of the main rapid transit lines in Santiago, Chile, running in a generally north–south direction and serving key residential and commercial areas of the city.
  • C. Santiago Metro Line 5
    Santiago Metro Line 5 is a major rapid transit line in the Santiago Metro network that runs east–west across the Chilean capital, connecting key commercial, residential, and historic areas.
  • D. Santiago Metro Line 3
    Santiago Metro Line 3 is a major rapid transit line in the Santiago, Chile metro system that connects key central and outlying districts to improve urban mobility.
  • E. Valparaíso Metro
    Valparaíso Metro is a rapid transit and commuter rail system serving Chile’s coastal Valparaíso Region, connecting key cities and communities along the bay.
  • 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_69ca82f1678c819093d06320a05f16a4 completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cdc79e10408190bcb4e55b6a0df79c completed April 2, 2026, 1:34 a.m.
NED1 Entity disambiguation (via context triple) batch_69d258190f408190949d50badb3ec6f9 completed April 5, 2026, 12:39 p.m.
Created at: March 30, 2026, 8:50 p.m.