Triple

T6559487
Position Surface form Disambiguated ID Type / Status
Subject Cotter River E152540 entity
Predicate waterSupplyInfrastructure P4102 FINISHED
Object Corin Dam
Corin Dam is a major reservoir in the Australian Capital Territory that supplies drinking water to Canberra and helps regulate flows in the Cotter River system.
E602943 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: Corin Dam | Statement: [Cotter River, waterSupplyInfrastructure, Corin Dam]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Corin Dam
Context triple: [Cotter River, waterSupplyInfrastructure, Corin Dam]
  • A. The Dam
    The Dam is the official name of the Oregon State Beavers football student section, known for its loud, energetic support at home games in Corvallis.
  • B. Hinze Dam
    Hinze Dam is a major rock and earth-fill dam on the Gold Coast in Queensland, Australia, that creates Advancetown Lake and supplies water, flood mitigation, and recreation for the region.
  • C. Scrivener Dam
    Scrivener Dam is a concrete gravity dam in Canberra, Australia, built across the Molonglo River to create Lake Burley Griffin as the city’s central ornamental lake.
  • D. Belver Dam
    Belver Dam is a hydroelectric dam on the Tagus River in Portugal, used primarily for power generation and river flow regulation.
  • E. Merwin Dam
    Merwin Dam is a hydroelectric dam on Washington State’s Lewis River that forms Lake Merwin and generates power for the region.
  • 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: Corin Dam
Triple: [Cotter River, waterSupplyInfrastructure, Corin Dam]
Generated description
Corin Dam is a major reservoir in the Australian Capital Territory that supplies drinking water to Canberra and helps regulate flows in the Cotter River system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Corin Dam
Target entity description: Corin Dam is a major reservoir in the Australian Capital Territory that supplies drinking water to Canberra and helps regulate flows in the Cotter River system.
  • A. The Dam
    The Dam is the official name of the Oregon State Beavers football student section, known for its loud, energetic support at home games in Corvallis.
  • B. Hinze Dam
    Hinze Dam is a major rock and earth-fill dam on the Gold Coast in Queensland, Australia, that creates Advancetown Lake and supplies water, flood mitigation, and recreation for the region.
  • C. Scrivener Dam
    Scrivener Dam is a concrete gravity dam in Canberra, Australia, built across the Molonglo River to create Lake Burley Griffin as the city’s central ornamental lake.
  • D. Belver Dam
    Belver Dam is a hydroelectric dam on the Tagus River in Portugal, used primarily for power generation and river flow regulation.
  • E. Merwin Dam
    Merwin Dam is a hydroelectric dam on Washington State’s Lewis River that forms Lake Merwin and generates power for the region.
  • 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_69c688058d6881908c19b309cc55dbfa completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d0a262808190a33ac94374affde4 completed March 27, 2026, 6:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6d55c817481908f570b85a6b407f9 completed March 27, 2026, 7:07 p.m.
NEDg Description generation batch_69c6d6dad26481908ac4bc0ed703091b completed March 27, 2026, 7:13 p.m.
NED2 Entity disambiguation (via description) batch_69c6d843bad081909ebb887f32ea4195 completed March 27, 2026, 7:19 p.m.
Created at: March 27, 2026, 1:52 p.m.