Triple

T16153997
Position Surface form Disambiguated ID Type / Status
Subject Goulburn River E391986 entity
Predicate impoundedBy P10781 FINISHED
Object Eildon Dam
Eildon Dam is a major Australian reservoir and hydroelectric structure in Victoria that forms Lake Eildon and supports irrigation, water supply, and power generation.
 E1249215 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: Eildon Dam | Statement: [Goulburn River, impoundedBy, Eildon Dam]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Eildon Dam
Context triple: [Goulburn River, impoundedBy, Eildon Dam]
  • A. Albion Dam
    Albion Dam is a historic mill dam on the Blackstone River in Lincoln, Rhode Island, associated with the former industrial village of Albion.
  • B. Saville Dam
    Saville Dam is a large masonry dam in Barkhamsted, Connecticut, that creates the Barkhamsted Reservoir, a major water supply source for the Hartford area.
  • C. Claerwen Dam
    Claerwen Dam is a large concrete gravity dam in mid-Wales, forming part of the Elan Valley reservoir system that supplies water to Birmingham.
  • D. Beardmore Dam
    Beardmore Dam is a major water storage and irrigation dam on the Balonne River in southern Queensland, Australia.
  • E. Cluny Dam
    Cluny Dam is a hydroelectric dam on Tasmania’s Derwent River that forms part of the state’s power generation and water management 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: Eildon Dam
Triple: [Goulburn River, impoundedBy, Eildon Dam]
Generated description
Eildon Dam is a major Australian reservoir and hydroelectric structure in Victoria that forms Lake Eildon and supports irrigation, water supply, and power generation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Eildon Dam
Target entity description: Eildon Dam is a major Australian reservoir and hydroelectric structure in Victoria that forms Lake Eildon and supports irrigation, water supply, and power generation.
  • A. Albion Dam
    Albion Dam is a historic mill dam on the Blackstone River in Lincoln, Rhode Island, associated with the former industrial village of Albion.
  • B. Saville Dam
    Saville Dam is a large masonry dam in Barkhamsted, Connecticut, that creates the Barkhamsted Reservoir, a major water supply source for the Hartford area.
  • C. Claerwen Dam
    Claerwen Dam is a large concrete gravity dam in mid-Wales, forming part of the Elan Valley reservoir system that supplies water to Birmingham.
  • D. Beardmore Dam
    Beardmore Dam is a major water storage and irrigation dam on the Balonne River in southern Queensland, Australia.
  • E. Cluny Dam
    Cluny Dam is a hydroelectric dam on Tasmania’s Derwent River that forms part of the state’s power generation and water management 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_69d87f1c65e48190aa2b4c472e9bafc4 completed April 10, 2026, 4:39 a.m.
NER Named-entity recognition batch_69e21e57e95c8190ae4ed641be974ce5 completed April 17, 2026, 11:49 a.m.
NED1 Entity disambiguation (via context triple) batch_6a012ec5c99c819082f154267c246e92 completed May 11, 2026, 1:20 a.m.
NEDg Description generation batch_6a012fa27c9c819097631c3d4d828ccf completed May 11, 2026, 1:23 a.m.
NED2 Entity disambiguation (via description) batch_6a01303769c081909ea5dc6af7f324d7 completed May 11, 2026, 1:26 a.m.
Created at: April 10, 2026, 5:01 a.m.