Triple

T19938207
Position Surface form Disambiguated ID Type / Status
Subject Ovens River E479230 entity
Predicate hasCatchment P15963 FINISHED
Object Ovens River catchment
The Ovens River catchment is the drainage basin in northeastern Victoria, Australia, that collects and channels water from the surrounding landscape into the Ovens River system.
 E1403309 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: Ovens River catchment | Statement: [Ovens River, hasCatchment, Ovens River catchment]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ovens River catchment
Context triple: [Ovens River, hasCatchment, Ovens River catchment]
  • A. Apsley River catchment
    The Apsley River catchment is the river basin in New South Wales, Australia, that collects and channels rainfall and streamflow feeding the Apsley River and its tributaries.
  • B. Blackwood River catchment
    The Blackwood River catchment is a major river basin in Western Australia that drains the surrounding agricultural and forested landscapes into the Blackwood River system.
  • C. Lachlan River catchment
    The Lachlan River catchment is a major inland river basin in central New South Wales, Australia, encompassing the drainage area of the Lachlan River and its tributaries and supporting extensive agricultural and rural communities.
  • D. Molonglo River catchment
    The Molonglo River catchment is the drainage basin encompassing the Molonglo River and its tributaries in southeastern Australia, supporting diverse ecosystems and supplying water to surrounding regions.
  • E. Coxs River catchment
    The Coxs River catchment is a major river drainage basin in the Blue Mountains region of New South Wales, Australia, known for its rugged gorges, bushland, and role in Sydney’s water supply system.
  • 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: Ovens River catchment
Triple: [Ovens River, hasCatchment, Ovens River catchment]
Generated description
The Ovens River catchment is the drainage basin in northeastern Victoria, Australia, that collects and channels water from the surrounding landscape into the Ovens River system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ovens River catchment
Target entity description: The Ovens River catchment is the drainage basin in northeastern Victoria, Australia, that collects and channels water from the surrounding landscape into the Ovens River system.
  • A. Apsley River catchment
    The Apsley River catchment is the river basin in New South Wales, Australia, that collects and channels rainfall and streamflow feeding the Apsley River and its tributaries.
  • B. Blackwood River catchment
    The Blackwood River catchment is a major river basin in Western Australia that drains the surrounding agricultural and forested landscapes into the Blackwood River system.
  • C. Lachlan River catchment
    The Lachlan River catchment is a major inland river basin in central New South Wales, Australia, encompassing the drainage area of the Lachlan River and its tributaries and supporting extensive agricultural and rural communities.
  • D. Molonglo River catchment
    The Molonglo River catchment is the drainage basin encompassing the Molonglo River and its tributaries in southeastern Australia, supporting diverse ecosystems and supplying water to surrounding regions.
  • E. Coxs River catchment
    The Coxs River catchment is a major river drainage basin in the Blue Mountains region of New South Wales, Australia, known for its rugged gorges, bushland, and role in Sydney’s water supply system.
  • 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_69d8e522a17c819095165d4d24939fd8 completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e65a190ac08190b9dc7955c9764a71 completed April 20, 2026, 4:53 p.m.
NED1 Entity disambiguation (via context triple) batch_6a07f6ec40f88190926f1330300fdc61 completed May 16, 2026, 4:47 a.m.
NEDg Description generation batch_6a07f9c8f6c08190a949ebbb70b08d01 completed May 16, 2026, 4:59 a.m.
NED2 Entity disambiguation (via description) batch_6a07fb3a144c8190b9bf2148702d6b6c completed May 16, 2026, 5:06 a.m.
Created at: April 10, 2026, 1:53 p.m.