Triple

T2842097

Position	Surface form	Disambiguated ID	Type / Status
Subject	Murrumbidgee catchment	`E62491`	entity
Predicate	containsWaterInfrastructure	`P4103`	FINISHED
Object	Ginninderra Creek dams Ginninderra Creek dams are a series of water storage and management structures on Ginninderra Creek in the Australian Capital Territory, contributing to flood control, water supply, and environmental management within the Murrumbidgee River catchment.	`E307663`	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: Ginninderra Creek dams | Statement: [Murrumbidgee catchment, containsWaterInfrastructure, Ginninderra Creek dams]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Ginninderra Creek dams
Context triple: [Murrumbidgee catchment, containsWaterInfrastructure, Ginninderra Creek dams]

A. Burrinjuck Dam
Burrinjuck Dam is a major concrete gravity dam in New South Wales, Australia, built on the Murrumbidgee River for irrigation, hydroelectric power generation, and flood mitigation.
B. Blowering Dam
Blowering Dam is a major rockfill embankment dam on the Tumut River in New South Wales, Australia, forming Blowering Reservoir and playing a key role in hydroelectric power generation, irrigation, and flood mitigation within the Murrumbidgee catchment.
C. Hume Dam
Hume Dam is a major concrete gravity dam in southeastern Australia that forms Lake Hume and plays a key role in water storage, irrigation, and flood control in the Murray–Darling Basin.
D. Lachlan Valley Water
Lachlan Valley Water is a regional water management authority responsible for overseeing water resources and catchment health in the Lachlan River valley of New South Wales, Australia.
E. Brownlee Dam
Brownlee Dam is a major hydroelectric dam on the Snake River in the western United States, forming Brownlee Reservoir and playing a key role in regional power generation and water management.
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: Ginninderra Creek dams
Triple: [Murrumbidgee catchment, containsWaterInfrastructure, Ginninderra Creek dams]

Generated description

Ginninderra Creek dams are a series of water storage and management structures on Ginninderra Creek in the Australian Capital Territory, contributing to flood control, water supply, and environmental management within the Murrumbidgee River catchment.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Ginninderra Creek dams
Target entity description: Ginninderra Creek dams are a series of water storage and management structures on Ginninderra Creek in the Australian Capital Territory, contributing to flood control, water supply, and environmental management within the Murrumbidgee River catchment.

A. Burrinjuck Dam
Burrinjuck Dam is a major concrete gravity dam in New South Wales, Australia, built on the Murrumbidgee River for irrigation, hydroelectric power generation, and flood mitigation.
B. Blowering Dam
Blowering Dam is a major rockfill embankment dam on the Tumut River in New South Wales, Australia, forming Blowering Reservoir and playing a key role in hydroelectric power generation, irrigation, and flood mitigation within the Murrumbidgee catchment.
C. Hume Dam
Hume Dam is a major concrete gravity dam in southeastern Australia that forms Lake Hume and plays a key role in water storage, irrigation, and flood control in the Murray–Darling Basin.
D. Lachlan Valley Water
Lachlan Valley Water is a regional water management authority responsible for overseeing water resources and catchment health in the Lachlan River valley of New South Wales, Australia.
E. Brownlee Dam
Brownlee Dam is a major hydroelectric dam on the Snake River in the western United States, forming Brownlee Reservoir and playing a key role in regional power generation and water management.
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_69ab4c3d16bc81908b3a1c98fbd287fe`	completed	March 6, 2026, 9:50 p.m.
NER	Named-entity recognition	`batch_69abe08ae5048190a0a3b573d9a5fdbc`	completed	March 7, 2026, 8:23 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69b03133de8c8190942c727b89c81b28`	completed	March 10, 2026, 2:56 p.m.
NEDg	Description generation	`batch_69b035cbc33881908c72b798552d427f`	completed	March 10, 2026, 3:16 p.m.
NED2	Entity disambiguation (via description)	`batch_69b03b6cb3f48190af220dd4bc8e0454`	completed	March 10, 2026, 3:40 p.m.

Created at: March 6, 2026, 10:01 p.m.