Triple

T6139382
Position Surface form Disambiguated ID Type / Status
Subject Waimakariri River E136919 entity
Predicate hasTributary P415 FINISHED
Object Cam River / Ruataniwha
Cam River / Ruataniwha is a small lowland river in the Canterbury region of New Zealand, flowing through rural farmland and the town of Rangiora before joining the Waimakariri River.
 E570769 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: Cam River / Ruataniwha | Statement: [Waimakariri River, hasTributary, Cam River / Ruataniwha]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cam River / Ruataniwha
Context triple: [Waimakariri River, hasTributary, Cam River / Ruataniwha]
  • A. Whakapapa River
    The Whakapapa River is a river in New Zealand’s North Island that flows from the slopes of Mount Ruapehu through native forest and farmland before joining the Whanganui River.
  • B. Poutu River
    The Poutu River is a significant tributary waterway in New Zealand’s North Island that feeds into the Waikato River system.
  • C. 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.
  • D. Waitara River
    The Waitara River is a significant river in New Zealand’s North Island that flows through the Taranaki Region to the Tasman Sea, historically important for Māori settlement and colonial-era conflicts.
  • E. Waiau River
    The Waiau River is a major river in New Zealand's Southland region, known for draining Lake Te Anau and flowing south to the Foveaux Strait.
  • 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: Cam River / Ruataniwha
Triple: [Waimakariri River, hasTributary, Cam River / Ruataniwha]
Generated description
Cam River / Ruataniwha is a small lowland river in the Canterbury region of New Zealand, flowing through rural farmland and the town of Rangiora before joining the Waimakariri River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Cam River / Ruataniwha
Target entity description: Cam River / Ruataniwha is a small lowland river in the Canterbury region of New Zealand, flowing through rural farmland and the town of Rangiora before joining the Waimakariri River.
  • A. Whakapapa River
    The Whakapapa River is a river in New Zealand’s North Island that flows from the slopes of Mount Ruapehu through native forest and farmland before joining the Whanganui River.
  • B. Poutu River
    The Poutu River is a significant tributary waterway in New Zealand’s North Island that feeds into the Waikato River system.
  • C. 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.
  • D. Waitara River
    The Waitara River is a significant river in New Zealand’s North Island that flows through the Taranaki Region to the Tasman Sea, historically important for Māori settlement and colonial-era conflicts.
  • E. Waiau River
    The Waiau River is a major river in New Zealand's Southland region, known for draining Lake Te Anau and flowing south to the Foveaux Strait.
  • 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.