Triple

T9078742
Position Surface form Disambiguated ID Type / Status
Subject Kings Avenue Bridge E217556 entity
Predicate crosses P416 FINISHED
Object Molonglo River (impounded as Lake Burley Griffin)
Molonglo River, impounded as Lake Burley Griffin, is the central artificial lake in Canberra, Australia, around which many of the city’s key national institutions and landmarks are located.
E659851 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: Molonglo River (impounded as Lake Burley Griffin) | Statement: [Kings Avenue Bridge, crosses, Molonglo River (impounded as Lake Burley Griffin)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Molonglo River (impounded as Lake Burley Griffin)
Context triple: [Kings Avenue Bridge, crosses, Molonglo River (impounded as Lake Burley Griffin)]
  • A. Ginninderra Creek
    Ginninderra Creek is a watercourse in the Australian Capital Territory that flows through Canberra’s northern suburbs and is a key natural feature of the Ginninderra region.
  • B. Central Basin of Lake Burley Griffin
    The Central Basin of Lake Burley Griffin is the prominent central water body in Canberra’s man-made lake, forming a key scenic and ceremonial focus of Australia’s capital.
  • C. Narara Creek
    Narara Creek is a small watercourse on the Central Coast of New South Wales, Australia, that drains the surrounding catchment before joining Brisbane Water.
  • D. Yarralumla Creek
    Yarralumla Creek is a small watercourse in the Australian Capital Territory that flows through Canberra’s southern suburbs before joining the Molonglo River.
  • E. Barwon River
    The Barwon River is a major inland river in eastern Australia that forms part of the upper Darling–Murray river system and drains extensive areas of New South Wales and southern Queensland.
  • 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: Molonglo River (impounded as Lake Burley Griffin)
Triple: [Kings Avenue Bridge, crosses, Molonglo River (impounded as Lake Burley Griffin)]
Generated description
Molonglo River, impounded as Lake Burley Griffin, is the central artificial lake in Canberra, Australia, around which many of the city’s key national institutions and landmarks are located.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Molonglo River (impounded as Lake Burley Griffin)
Target entity description: Molonglo River, impounded as Lake Burley Griffin, is the central artificial lake in Canberra, Australia, around which many of the city’s key national institutions and landmarks are located.
  • A. Ginninderra Creek
    Ginninderra Creek is a watercourse in the Australian Capital Territory that flows through Canberra’s northern suburbs and is a key natural feature of the Ginninderra region.
  • B. Central Basin of Lake Burley Griffin chosen
    The Central Basin of Lake Burley Griffin is the prominent central water body in Canberra’s man-made lake, forming a key scenic and ceremonial focus of Australia’s capital.
  • C. Narara Creek
    Narara Creek is a small watercourse on the Central Coast of New South Wales, Australia, that drains the surrounding catchment before joining Brisbane Water.
  • D. Yarralumla Creek
    Yarralumla Creek is a small watercourse in the Australian Capital Territory that flows through Canberra’s southern suburbs before joining the Molonglo River.
  • E. Barwon River
    The Barwon River is a major inland river in eastern Australia that forms part of the upper Darling–Murray river system and drains extensive areas of New South Wales and southern Queensland.
  • F. None of above.

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_69ca83d6c14c8190bc056d927f00a2a2 completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69cc95c93ee48190842623b57e50f4cf completed April 1, 2026, 3:49 a.m.
NED1 Entity disambiguation (via context triple) batch_69cffe190c28819098ee017c75d72ad0 completed April 3, 2026, 5:51 p.m.
NEDg Description generation batch_69d0013cdc18819090ee4ec6f90dea07 completed April 3, 2026, 6:04 p.m.
NED2 Entity disambiguation (via description) batch_69d001d5d5908190914b0d71d0cac8c5 completed April 3, 2026, 6:07 p.m.
Created at: March 30, 2026, 7:12 p.m.