Triple

T22956346
Position Surface form Disambiguated ID Type / Status
Subject Cass River (Canterbury) E570767 entity
Predicate hydrologicalSystem P1009 FINISHED
Object Waimakariri River 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: Waimakariri River system | Statement: [Cass River (Canterbury), hydrologicalSystem, Waimakariri River system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Waimakariri River system
Context triple: [Cass River (Canterbury), hydrologicalSystem, Waimakariri River system]
  • A. Waimakariri River chosen
    The Waimakariri River is a major braided river in New Zealand’s South Island, flowing from the Southern Alps to the Pacific Ocean near Christchurch.
  • B. Hawke's Bay river system
    The Hawke's Bay river system is a network of rivers and streams in New Zealand’s Hawke’s Bay region that drains the surrounding highlands and supports local agriculture, ecosystems, and settlements.
  • C. Waimata River
    The Waimata River is a river in the Gisborne District of New Zealand’s North Island that flows through rural and urban landscapes before reaching the city of Gisborne.
  • D. Turanganui River
    The Turanganui River is a short river in Gisborne, New Zealand, formed by the joining of inland rivers and flowing through the city into Poverty Bay.
  • E. Kaiwaka River
    The Kaiwaka River is a small tidal river in Northland, New Zealand, that forms part of the Kaipara Harbour catchment and runs past the township of Kaiwaka.
  • 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_69e245b212a88190b5259caf51606084 completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f181f15ebc8190bf477539f7c23985 completed April 29, 2026, 3:58 a.m.
Created at: April 17, 2026, 3:47 p.m.