Triple

T14193917
Position Surface form Disambiguated ID Type / Status
Subject Jordan River (Tasmania) E351783 entity
Predicate partOf P40 FINISHED
Object Derwent River catchment
The Derwent River catchment is the river basin in southern Tasmania that drains the Derwent River and its tributaries, supplying water to major population centers and supporting significant hydroelectric, agricultural, and ecological systems.
E1088639 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: Derwent River catchment | Statement: [Jordan River (Tasmania), partOf, Derwent River catchment]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Derwent River catchment
Context triple: [Jordan River (Tasmania), partOf, Derwent River catchment]
  • A. Hunter River catchment
    The Hunter River catchment is a major river basin in New South Wales, Australia, encompassing the Hunter Valley and surrounding areas and supporting significant agricultural, industrial, and urban development.
  • 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. Trent catchment
    The Trent catchment is the river basin area that collects precipitation and surface water feeding into the River Trent in central England.
  • D. Goodradigbee River catchment
    The Goodradigbee River catchment is a river basin in New South Wales, Australia, that drains the upper western slopes of the Snowy Mountains and feeds into the Murrumbidgee River system.
  • E. 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.
  • 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: Derwent River catchment
Triple: [Jordan River (Tasmania), partOf, Derwent River catchment]
Generated description
The Derwent River catchment is the river basin in southern Tasmania that drains the Derwent River and its tributaries, supplying water to major population centers and supporting significant hydroelectric, agricultural, and ecological systems.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Derwent River catchment
Target entity description: The Derwent River catchment is the river basin in southern Tasmania that drains the Derwent River and its tributaries, supplying water to major population centers and supporting significant hydroelectric, agricultural, and ecological systems.
  • A. Hunter River catchment
    The Hunter River catchment is a major river basin in New South Wales, Australia, encompassing the Hunter Valley and surrounding areas and supporting significant agricultural, industrial, and urban development.
  • 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. Trent catchment
    The Trent catchment is the river basin area that collects precipitation and surface water feeding into the River Trent in central England.
  • D. Goodradigbee River catchment
    The Goodradigbee River catchment is a river basin in New South Wales, Australia, that drains the upper western slopes of the Snowy Mountains and feeds into the Murrumbidgee River system.
  • E. 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.
  • 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_69d827894ac0819097803e57f3227b23 completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de61e0a52081908213aa6e548d4418 completed April 14, 2026, 3:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd280aaa1c8190a957dfc2c624e3f6 completed May 8, 2026, 12:02 a.m.
NEDg Description generation batch_69fd2b3ae0c0819089bdc277d66b20ae completed May 8, 2026, 12:15 a.m.
NED2 Entity disambiguation (via description) batch_69fd2f51a2cc81908b222a1830e2c8e4 completed May 8, 2026, 12:33 a.m.
Created at: April 10, 2026, 1:04 a.m.