Triple

T6139419
Position Surface form Disambiguated ID Type / Status
Subject Lake Tekapo E136920 entity
Predicate outflow P967 FINISHED
Object Tekapo River
The Tekapo River is a glacial-fed river in New Zealand’s South Island that carries water from Lake Tekapo through the Mackenzie Basin as part of the Waitaki hydroelectric system.
E570774 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: Tekapo River | Statement: [Lake Tekapo, outflow, Tekapo River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tekapo River
Context triple: [Lake Tekapo, outflow, Tekapo River]
  • A. Tutaekuri River
    The Tutaekuri River is a significant river in New Zealand’s North Island that flows through the Hawke's Bay area to the Pacific Ocean, supporting local agriculture and recreation.
  • B. Otaio River
    The Otaio River is a small river in the South Island of New Zealand that flows through rural Canterbury farmland before reaching the Pacific Ocean.
  • C. Hida River
    The Hida River is a major river in central Japan that flows through Gifu Prefecture and is known for its scenic valleys and role in regional water systems.
  • D. Kopai River
    The Kopai River is a small seasonal river in West Bengal, India, known for its red lateritic banks and its association with the cultural and literary landscape around Santiniketan.
  • E. Hātea River
    The Hātea River is a scenic Northland waterway in New Zealand that flows through Whangārei, featuring notable attractions such as the Whangārei Falls and the Te Matau a Pohe bascule bridge.
  • 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: Tekapo River
Triple: [Lake Tekapo, outflow, Tekapo River]
Generated description
The Tekapo River is a glacial-fed river in New Zealand’s South Island that carries water from Lake Tekapo through the Mackenzie Basin as part of the Waitaki hydroelectric system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tekapo River
Target entity description: The Tekapo River is a glacial-fed river in New Zealand’s South Island that carries water from Lake Tekapo through the Mackenzie Basin as part of the Waitaki hydroelectric system.
  • A. Tutaekuri River
    The Tutaekuri River is a significant river in New Zealand’s North Island that flows through the Hawke's Bay area to the Pacific Ocean, supporting local agriculture and recreation.
  • B. Otaio River
    The Otaio River is a small river in the South Island of New Zealand that flows through rural Canterbury farmland before reaching the Pacific Ocean.
  • C. Hida River
    The Hida River is a major river in central Japan that flows through Gifu Prefecture and is known for its scenic valleys and role in regional water systems.
  • D. Kopai River
    The Kopai River is a small seasonal river in West Bengal, India, known for its red lateritic banks and its association with the cultural and literary landscape around Santiniketan.
  • E. Hātea River
    The Hātea River is a scenic Northland waterway in New Zealand that flows through Whangārei, featuring notable attractions such as the Whangārei Falls and the Te Matau a Pohe bascule bridge.
  • 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_69c008a179388190a3b5a081bbf46d55 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c05cb030fc8190b78e4967eea65611 completed March 22, 2026, 9:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69c135ecd62c8190911b98133bf71dfc completed March 23, 2026, 12:45 p.m.
NEDg Description generation batch_69c13679dd58819099036d1119fa370b completed March 23, 2026, 12:47 p.m.
NED2 Entity disambiguation (via description) batch_69c1376db6a0819087c0d0aebc2e2b3e completed March 23, 2026, 12:51 p.m.
Created at: March 22, 2026, 4:15 p.m.