Murray Irrigation Area
E28563
The Murray Irrigation Area is a major agricultural irrigation district in the Riverina region of New South Wales, Australia, known for its extensive network of channels supplying water to broadacre farms.
All labels observed (5)
| Label | Occurrences |
|---|---|
| Murray irrigation district | 3 |
| Murray Irrigation Area canonical | 2 |
| Murray Irrigation Limited | 2 |
| Coleambally Irrigation Area | 1 |
| Murray Irrigation area | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T116125 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Murray Irrigation Area Context triple: [Riverina, hasIrrigationArea, Murray Irrigation Area]
-
A.
Amargosa River basin
The Amargosa River basin is an arid watershed in the Mojave Desert known for its intermittent river, unique desert ecosystems, and rare oases supporting specialized wildlife.
-
B.
Snake Valley
Snake Valley is a remote, arid basin on the Utah–Nevada border known for its desert landscapes, groundwater-dependent ecosystems, and proximity to Great Basin National Park.
-
C.
Mojave River
The Mojave River is an intermittent river in the Mojave Desert of California that mostly flows underground and provides a crucial water source for the region’s arid ecosystems and communities.
-
D.
Walker River
Walker River is a river in eastern California and western Nevada that flows from the Sierra Nevada through arid valleys into Walker Lake, providing vital water for ecosystems and agriculture in the region.
-
E.
Tuolumne Meadows
Tuolumne Meadows is a high-elevation subalpine meadow in California’s Sierra Nevada, renowned for its expansive grasslands, granite domes, and access to popular hiking and climbing routes.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Murray Irrigation Area Target entity description: The Murray Irrigation Area is a major agricultural irrigation district in the Riverina region of New South Wales, Australia, known for its extensive network of channels supplying water to broadacre farms.
-
A.
Amargosa River basin
The Amargosa River basin is an arid watershed in the Mojave Desert known for its intermittent river, unique desert ecosystems, and rare oases supporting specialized wildlife.
-
B.
Snake Valley
Snake Valley is a remote, arid basin on the Utah–Nevada border known for its desert landscapes, groundwater-dependent ecosystems, and proximity to Great Basin National Park.
-
C.
Mojave River
The Mojave River is an intermittent river in the Mojave Desert of California that mostly flows underground and provides a crucial water source for the region’s arid ecosystems and communities.
-
D.
Walker River
Walker River is a river in eastern California and western Nevada that flows from the Sierra Nevada through arid valleys into Walker Lake, providing vital water for ecosystems and agriculture in the region.
-
E.
Tuolumne Meadows
Tuolumne Meadows is a high-elevation subalpine meadow in California’s Sierra Nevada, renowned for its expansive grasslands, granite domes, and access to popular hiking and climbing routes.
- F. None of above. chosen
Statements (42)
| Predicate | Object |
|---|---|
| instanceOf |
agricultural region
ⓘ
irrigation district ⓘ |
| country | Australia ⓘ |
| hasEconomicRole | major contributor to Riverina agricultural output ⓘ |
| hasEnvironmentalContext | semi-arid climate ⓘ |
| hasInfrastructureOwner |
Murray Irrigation Limited
ⓘ
linked to:
Murray Irrigation Area
|
| hasIrrigationInfrastructureType |
open channel network
ⓘ
pumping stations ⓘ regulators ⓘ |
| hasIrrigationSeason | summer-dominant irrigation ⓘ |
| hasLandUse |
intensive irrigated agriculture
ⓘ
mixed farming ⓘ |
| hasMainCrops |
cereals
ⓘ
horticultural crops ⓘ oilseeds ⓘ pasture ⓘ rice ⓘ |
| hasPolicyContext | subject to Murray–Darling Basin Plan ⓘ |
| hasPrimaryUse |
broadacre farming
ⓘ
irrigated agriculture ⓘ |
| hasWaterManagementIssue |
salinity risk
ⓘ
water allocation variability ⓘ waterlogging risk ⓘ |
| hasWaterRightsSystem |
seasonal water allocations
ⓘ
tradable water entitlements ⓘ |
| locatedIn |
Murray–Darling Basin
ⓘ
New South Wales ⓘ Riverina ⓘ |
| locatedInState | New South Wales ⓘ |
| locatedOnRiver | Murray River ⓘ |
| managedBy |
Murray Irrigation Limited
ⓘ
linked to:
Murray Irrigation Area
|
| partOf | southern Riverina irrigation schemes ⓘ |
| regionType | rural ⓘ |
| supportsCommunity | farming communities in southern Riverina ⓘ |
| supportsIndustry |
beef cattle grazing
ⓘ
dairy farming ⓘ sheep grazing ⓘ |
| usesWaterDeliveryMethod |
gravity-fed channels
ⓘ
on-farm channels ⓘ surface irrigation ⓘ |
| waterSource |
Murray River regulated flows
ⓘ
Murray–Darling Basin storages ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Murray Irrigation Area Description of subject: The Murray Irrigation Area is a major agricultural irrigation district in the Riverina region of New South Wales, Australia, known for its extensive network of channels supplying water to broadacre farms.
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Murray Irrigation Area
linked to: Murray Irrigation Area
linked to: Murray Irrigation Area
linked to: Murray Irrigation Area