Triple

T9579968
Position Surface form Disambiguated ID Type / Status
Subject Avon River / Ōtākaro E231144 entity
Predicate mouth P407 FINISHED
Object Avon Heathcote Estuary / Ihutai
Avon Heathcote Estuary / Ihutai is a coastal wetland and tidal estuary in Christchurch, New Zealand, where the Avon and Heathcote Rivers meet the Pacific Ocean, known for its ecological significance and birdlife.
E807986 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: Avon Heathcote Estuary / Ihutai | Statement: [Avon River / Ōtākaro, mouth, Avon Heathcote Estuary / Ihutai]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Avon Heathcote Estuary / Ihutai
Context triple: [Avon River / Ōtākaro, mouth, Avon Heathcote Estuary / Ihutai]
  • A. Manawatū Estuary
    Manawatū Estuary is a significant coastal wetland and internationally recognized bird habitat located where the Manawatū River meets the Tasman Sea on New Zealand’s lower North Island.
  • B. Fergus Estuary
    Fergus Estuary is the tidal mouth and coastal wetland area where the River Fergus meets the sea in County Clare, Ireland.
  • C. Peel-Harvey Estuary
    Peel-Harvey Estuary is a large, shallow estuarine system in Western Australia known for its ecological significance, recreational fishing, and proximity to the city of Mandurah.
  • D. Taz Estuary
    Taz Estuary is a large Arctic estuarine inlet in northern Siberia where the Taz River meets the Kara Sea, characterized by extensive wetlands and seasonal ice cover.
  • E. Orwell Estuary
    The Orwell Estuary is a scenic tidal river inlet in eastern England known for its maritime heritage, wildlife-rich mudflats and saltmarshes, and views that inspired artists and writers.
  • 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: Avon Heathcote Estuary / Ihutai
Triple: [Avon River / Ōtākaro, mouth, Avon Heathcote Estuary / Ihutai]
Generated description
Avon Heathcote Estuary / Ihutai is a coastal wetland and tidal estuary in Christchurch, New Zealand, where the Avon and Heathcote Rivers meet the Pacific Ocean, known for its ecological significance and birdlife.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Avon Heathcote Estuary / Ihutai
Target entity description: Avon Heathcote Estuary / Ihutai is a coastal wetland and tidal estuary in Christchurch, New Zealand, where the Avon and Heathcote Rivers meet the Pacific Ocean, known for its ecological significance and birdlife.
  • A. Manawatū Estuary
    Manawatū Estuary is a significant coastal wetland and internationally recognized bird habitat located where the Manawatū River meets the Tasman Sea on New Zealand’s lower North Island.
  • B. Fergus Estuary
    Fergus Estuary is the tidal mouth and coastal wetland area where the River Fergus meets the sea in County Clare, Ireland.
  • C. Peel-Harvey Estuary
    Peel-Harvey Estuary is a large, shallow estuarine system in Western Australia known for its ecological significance, recreational fishing, and proximity to the city of Mandurah.
  • D. Taz Estuary
    Taz Estuary is a large Arctic estuarine inlet in northern Siberia where the Taz River meets the Kara Sea, characterized by extensive wetlands and seasonal ice cover.
  • E. Orwell Estuary
    The Orwell Estuary is a scenic tidal river inlet in eastern England known for its maritime heritage, wildlife-rich mudflats and saltmarshes, and views that inspired artists and writers.
  • 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_69ca848091c48190bc313d6620d09555 completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd99ca96a48190a6fbe88387be6883 completed April 1, 2026, 10:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69d1616430808190afbe128d3199bf61 completed April 4, 2026, 7:07 p.m.
NEDg Description generation batch_69d161d569b88190a3d77bbe752e0c86 completed April 4, 2026, 7:09 p.m.
NED2 Entity disambiguation (via description) batch_69d162476bf481909a87057e4fd1dc11 completed April 4, 2026, 7:11 p.m.
Created at: March 30, 2026, 8:05 p.m.