Triple

T18400560
Position Surface form Disambiguated ID Type / Status
Subject Costanera Norte S.A. E449981 entity
Predicate operates P24 FINISHED
Object Costanera Norte urban highway system — NE NERFINISHED

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: Costanera Norte urban highway system | Statement: [Costanera Norte S.A., operates, Costanera Norte urban highway system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Costanera Norte urban highway system
Context triple: [Costanera Norte S.A., operates, Costanera Norte urban highway system]
  • A. Costanera Norte highway chosen
    The Costanera Norte highway is a major urban expressway in Santiago, Chile, forming a key east–west traffic corridor through the city.
  • B. Santiago beltway system
    The Santiago beltway system is a network of urban expressways encircling Chile’s capital to streamline vehicular traffic and connect key districts across the metropolitan area.
  • C. General Velásquez expressway
    The General Velásquez expressway is a major urban freeway in Santiago, Chile, forming part of the city’s primary high-capacity road system.
  • D. Ramiro Prialé Expressway
    Ramiro Prialé Expressway is a major urban highway in Lima, Peru, that serves as an important route for vehicular traffic across the eastern part of the city.
  • E. Paseo de la República expressway
    The Paseo de la República expressway is a major urban highway in Lima, Peru, that runs through central districts and serves as a key north–south traffic artery in the city.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d8b9fab8a8819086a9ddc0871715e0 completed April 10, 2026, 8:51 a.m.
NER Named-entity recognition batch_69e5194f2a8c8190afcd7db23e3795fb completed April 19, 2026, 6:05 p.m.
Created at: April 10, 2026, 10:46 a.m.