Triple

T3555858
Position Surface form Disambiguated ID Type / Status
Subject Lake Eucumbene E75217 entity
Predicate watercourse P415 FINISHED
Object Eucumbene River
The Eucumbene River is a major river in New South Wales, Australia, that flows through the Snowy Mountains and forms part of the Snowy Mountains Scheme hydroelectric and irrigation system.
E692535 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: Eucumbene River | Statement: [Lake Eucumbene, watercourse, Eucumbene River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Eucumbene River
Context triple: [Lake Eucumbene, watercourse, Eucumbene River]
  • A. Dumaresq River
    The Dumaresq River is a significant river in eastern Australia that forms part of the border between New South Wales and Queensland and contributes to the Murray–Darling Basin system.
  • B. Heathcote River
    The Heathcote River is a small urban waterway flowing through Christchurch on New Zealand’s South Island, known for its role in the city’s landscape, recreation, and flood management.
  • C. Grose River
    Grose River is a scenic waterway in the Blue Mountains region of New South Wales, Australia, known for flowing through the rugged Grose Valley and its surrounding wilderness.
  • D. Murrumbateman Creek
    Murrumbateman Creek is a small watercourse in New South Wales, Australia, that forms part of the Yass River catchment within the Murray–Darling Basin.
  • E. Wyong River
    The Wyong River is a waterway on the Central Coast of New South Wales, Australia, that flows through the town of Wyong before emptying into Tuggerah Lake.
  • 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: Eucumbene River
Triple: [Lake Eucumbene, watercourse, Eucumbene River]
Generated description
The Eucumbene River is a major river in New South Wales, Australia, that flows through the Snowy Mountains and forms part of the Snowy Mountains Scheme hydroelectric and irrigation system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Eucumbene River
Target entity description: The Eucumbene River is a major river in New South Wales, Australia, that flows through the Snowy Mountains and forms part of the Snowy Mountains Scheme hydroelectric and irrigation system.
  • A. Dumaresq River
    The Dumaresq River is a significant river in eastern Australia that forms part of the border between New South Wales and Queensland and contributes to the Murray–Darling Basin system.
  • B. Heathcote River
    The Heathcote River is a small urban waterway flowing through Christchurch on New Zealand’s South Island, known for its role in the city’s landscape, recreation, and flood management.
  • C. Grose River
    Grose River is a scenic waterway in the Blue Mountains region of New South Wales, Australia, known for flowing through the rugged Grose Valley and its surrounding wilderness.
  • D. Murrumbateman Creek
    Murrumbateman Creek is a small watercourse in New South Wales, Australia, that forms part of the Yass River catchment within the Murray–Darling Basin.
  • E. Wyong River
    The Wyong River is a waterway on the Central Coast of New South Wales, Australia, that flows through the town of Wyong before emptying into Tuggerah Lake.
  • 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_69ad85d45090819086f34fb85d850a1e completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc0569fbc81909b855b6990c1415b completed March 8, 2026, 6:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69ca5e06c8dc8190b7b25725fb0a96e8 completed March 30, 2026, 11:27 a.m.
NEDg Description generation batch_69ca5edaab688190984d32c87301de8a completed March 30, 2026, 11:30 a.m.
NED2 Entity disambiguation (via description) batch_69ca5f2c9e708190a230b517429bf8f4 completed March 30, 2026, 11:31 a.m.
Created at: March 8, 2026, 3:20 p.m.