Triple

T7311120
Position Surface form Disambiguated ID Type / Status
Subject Lake Alexandrina E168091 entity
Predicate inflow P415 FINISHED
Object Bremer River (South Australia)
The Bremer River in South Australia is a tributary watercourse in the Mount Lofty Ranges that flows through agricultural landscapes before reaching Lake Alexandrina at the lower Murray River system.
E656308 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: Bremer River (South Australia) | Statement: [Lake Alexandrina, inflow, Bremer River (South Australia)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bremer River (South Australia)
Context triple: [Lake Alexandrina, inflow, Bremer River (South Australia)]
  • A. Gawler River
    The Gawler River is a watercourse in South Australia that flows across the northern Adelaide Plains before entering the Gulf St Vincent.
  • B. Tamar River
    The Tamar River is a major estuarine waterway in northern Tasmania, Australia, known for flowing past the city of Launceston and serving as an important ecological and economic corridor.
  • C. Murray River (Western Australia)
    Murray River (Western Australia) is a significant river in the Peel region that flows through the city of Mandurah before entering the Peel-Harvey Estuary.
  • D. Shoalhaven River
    The Shoalhaven River is a major river on the South Coast of New South Wales, Australia, known for its scenic valley, recreational activities, and role in regional agriculture and water supply.
  • E. Canning River
    The Canning River is a significant waterway in Western Australia that flows through Perth’s southeastern suburbs before joining the Swan River.
  • 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: Bremer River (South Australia)
Triple: [Lake Alexandrina, inflow, Bremer River (South Australia)]
Generated description
The Bremer River in South Australia is a tributary watercourse in the Mount Lofty Ranges that flows through agricultural landscapes before reaching Lake Alexandrina at the lower Murray River system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bremer River (South Australia)
Target entity description: The Bremer River in South Australia is a tributary watercourse in the Mount Lofty Ranges that flows through agricultural landscapes before reaching Lake Alexandrina at the lower Murray River system.
  • A. Gawler River
    The Gawler River is a watercourse in South Australia that flows across the northern Adelaide Plains before entering the Gulf St Vincent.
  • B. Tamar River
    The Tamar River is a major estuarine waterway in northern Tasmania, Australia, known for flowing past the city of Launceston and serving as an important ecological and economic corridor.
  • C. Murray River (Western Australia)
    Murray River (Western Australia) is a significant river in the Peel region that flows through the city of Mandurah before entering the Peel-Harvey Estuary.
  • D. Shoalhaven River
    The Shoalhaven River is a major river on the South Coast of New South Wales, Australia, known for its scenic valley, recreational activities, and role in regional agriculture and water supply.
  • E. Canning River
    The Canning River is a significant waterway in Western Australia that flows through Perth’s southeastern suburbs before joining the Swan River.
  • 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_69c6888d8e3c81909db79714903baf31 completed March 27, 2026, 1:39 p.m.
NER Named-entity recognition batch_69c6ebff866081909916796d1b72aee8 completed March 27, 2026, 8:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7eeeedea88190a17cf6b83abc10d8 completed March 28, 2026, 3:08 p.m.
NEDg Description generation batch_69c7efd351e88190ab5da8977e80c339 completed March 28, 2026, 3:12 p.m.
NED2 Entity disambiguation (via description) batch_69c7f02f95508190a7b323f3f94e4a0f completed March 28, 2026, 3:13 p.m.
Created at: March 27, 2026, 3:02 p.m.