Triple

T10303297
Position Surface form Disambiguated ID Type / Status
Subject Região Metropolitana do Rio de Janeiro E241685 entity
Predicate hasCommuterRail P522 FINISHED
Object SuperVia
SuperVia is the main commuter rail operator serving the metropolitan region of Rio de Janeiro, Brazil.
E854150 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: SuperVia | Statement: [Região Metropolitana do Rio de Janeiro, hasCommuterRail, SuperVia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: SuperVia
Context triple: [Região Metropolitana do Rio de Janeiro, hasCommuterRail, SuperVia]
  • A. Intercidades
    Intercidades is Portugal’s main long-distance intercity train service operated by the national railway company, connecting major cities across the country.
  • B. Rede Expressos
    Rede Expressos is a major Portuguese long-distance coach company that operates an extensive intercity and regional bus network across Portugal.
  • C. Vias
    Vias is a coastal commune in southern France’s Hérault department, known for its Mediterranean beaches and proximity to the Canal du Midi.
  • D. Eje Vial system
    The Eje Vial system is a network of major arterial roads in Mexico City designed to streamline cross-city traffic through coordinated, numbered corridors.
  • E. Autopista Central
    Autopista Central is a major urban toll highway in Santiago, Chile, forming part of the city’s primary north–south expressway 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: SuperVia
Triple: [Região Metropolitana do Rio de Janeiro, hasCommuterRail, SuperVia]
Generated description
SuperVia is the main commuter rail operator serving the metropolitan region of Rio de Janeiro, Brazil.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: SuperVia
Target entity description: SuperVia is the main commuter rail operator serving the metropolitan region of Rio de Janeiro, Brazil.
  • A. Intercidades
    Intercidades is Portugal’s main long-distance intercity train service operated by the national railway company, connecting major cities across the country.
  • B. Rede Expressos
    Rede Expressos is a major Portuguese long-distance coach company that operates an extensive intercity and regional bus network across Portugal.
  • C. Vias
    Vias is a coastal commune in southern France’s Hérault department, known for its Mediterranean beaches and proximity to the Canal du Midi.
  • D. Eje Vial system
    The Eje Vial system is a network of major arterial roads in Mexico City designed to streamline cross-city traffic through coordinated, numbered corridors.
  • E. Autopista Central
    Autopista Central is a major urban toll highway in Santiago, Chile, forming part of the city’s primary north–south expressway 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_69d381ac38808190a8ca7457c85b625b completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4d30846108190875042ab1c0204e0 completed April 7, 2026, 9:48 a.m.
NED1 Entity disambiguation (via context triple) batch_69d71d4f6c30819098bcdc77ba1836c3 completed April 9, 2026, 3:30 a.m.
NEDg Description generation batch_69d73185266481909e79eddc33469d8d completed April 9, 2026, 4:56 a.m.
NED2 Entity disambiguation (via description) batch_69d73279922c8190b616e1a61df4d227 completed April 9, 2026, 5 a.m.
Created at: April 6, 2026, 11:45 a.m.