Triple

T23428159
Position Surface form Disambiguated ID Type / Status
Subject Pinheiros River E563249 entity
Predicate hasProject P14971 FINISHED
Object Pinheiros River depollution program — 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: Pinheiros River depollution program | Statement: [Pinheiros River, hasProject, Pinheiros River depollution program]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pinheiros River depollution program
Context triple: [Pinheiros River, hasProject, Pinheiros River depollution program]
  • A. Projeto Água Limpa
    Projeto Água Limpa is an environmental and social initiative founded by Gisele Bündchen that focuses on protecting water resources and promoting sustainable development in Brazilian communities.
  • B. Riachuelo Basin Integrated Cleanup Plan
    The Riachuelo Basin Integrated Cleanup Plan is a comprehensive environmental and infrastructure program aimed at remediating pollution, restoring ecosystems, and improving living conditions in the heavily contaminated Riachuelo River basin in Argentina.
  • C. Projeto de Integração do Rio São Francisco
    O Projeto de Integração do Rio São Francisco é uma grande obra de infraestrutura hídrica brasileira destinada a transpor águas do Rio São Francisco para regiões semiáridas do Nordeste, visando garantir abastecimento humano, desenvolvimento econômico e segurança hídrica.
  • D. improve drainage capacity of Pinheiros River chosen
    The effort to improve the drainage capacity of the Pinheiros River is a flood-control and water-management initiative aimed at increasing the river’s ability to handle stormwater and reduce inundation in the surrounding urban area.
  • E. Muddy River Restoration Project
    The Muddy River Restoration Project is an environmental and flood-control initiative focused on rehabilitating the Muddy River’s ecosystem, improving water quality, and reducing storm-related flooding in its surrounding urban areas.
  • 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_69e24553980c8190bb66a2ae0bdab125 completed April 17, 2026, 2:36 p.m.
NER Named-entity recognition batch_69f1a54ae8ac8190b0bae2560582c904 completed April 29, 2026, 6:29 a.m.
Created at: April 17, 2026, 5:48 p.m.