Triple

T6041286
Position Surface form Disambiguated ID Type / Status
Subject Clutha River / Mata-Au E134550 entity
Predicate hasTributary P415 FINISHED
Object Manuherikia River
The Manuherikia River is a significant river in Central Otago, New Zealand, known for flowing through a broad, semi-arid valley and supporting historic gold-mining and agricultural areas before joining the Clutha River / Mata-Au.
E833217 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: Manuherikia River | Statement: [Clutha River / Mata-Au, hasTributary, Manuherikia River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Manuherikia River
Context triple: [Clutha River / Mata-Au, hasTributary, Manuherikia River]
  • A. Taruheru River
    The Taruheru River is a waterway in the Gisborne region of New Zealand that flows through the city before joining other rivers near the coast.
  • B. Rakaia River
    The Rakaia River is a major braided river in New Zealand’s South Island, known for its wide shingle beds, salmon fishing, and dramatic alpine-to-coast course through the Canterbury region.
  • C. Tongaat River
    Tongaat River is a river in KwaZulu-Natal, South Africa, that flows eastward into the Indian Ocean and gives its name to the nearby town of Tongaat.
  • D. Tiraumea River
    The Tiraumea River is a river in New Zealand’s North Island that flows through the Manawatū-Whanganui region before joining the Manawatū River.
  • E. Mangaroa River
    The Mangaroa River is a tributary waterway in the Wellington Region of New Zealand that flows through rural valleys before joining the Hutt River.
  • 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: Manuherikia River
Triple: [Clutha River / Mata-Au, hasTributary, Manuherikia River]
Generated description
The Manuherikia River is a significant river in Central Otago, New Zealand, known for flowing through a broad, semi-arid valley and supporting historic gold-mining and agricultural areas before joining the Clutha River / Mata-Au.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Manuherikia River
Target entity description: The Manuherikia River is a significant river in Central Otago, New Zealand, known for flowing through a broad, semi-arid valley and supporting historic gold-mining and agricultural areas before joining the Clutha River / Mata-Au.
  • A. Taruheru River
    The Taruheru River is a waterway in the Gisborne region of New Zealand that flows through the city before joining other rivers near the coast.
  • B. Rakaia River
    The Rakaia River is a major braided river in New Zealand’s South Island, known for its wide shingle beds, salmon fishing, and dramatic alpine-to-coast course through the Canterbury region.
  • C. Tongaat River
    Tongaat River is a river in KwaZulu-Natal, South Africa, that flows eastward into the Indian Ocean and gives its name to the nearby town of Tongaat.
  • D. Tiraumea River
    The Tiraumea River is a river in New Zealand’s North Island that flows through the Manawatū-Whanganui region before joining the Manawatū River.
  • E. Mangaroa River
    The Mangaroa River is a tributary waterway in the Wellington Region of New Zealand that flows through rural valleys before joining the Hutt River.
  • 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_69c00875db5c819099dd5bb833ec43c2 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c056d11370819096ac35349bd91f4e completed March 22, 2026, 8:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69d2571ac8ec8190bf59c2cec5e2e6e2 completed April 5, 2026, 12:35 p.m.
NEDg Description generation batch_69d25889b0f08190a28c5401417fe3cc completed April 5, 2026, 12:41 p.m.
NED2 Entity disambiguation (via description) batch_69d25977ab988190969ed8ff8eb53ddd completed April 5, 2026, 12:45 p.m.
Created at: March 22, 2026, 4:08 p.m.