Triple
T3386369
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Namoi River catchment |
E71311
|
entity |
| Predicate | partOfHydrologicRegion |
P36894
|
FINISHED |
| Object |
Northern Basin (Murray–Darling Basin)
The Northern Basin of the Murray–Darling Basin is the upstream, predominantly semi-arid portion of the basin system in northern New South Wales and southern Queensland, encompassing several major river catchments that contribute to the Darling River.
|
E362115
|
NE FINISHED |
How this triple was built (5 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: Northern Basin (Murray–Darling Basin) | Statement: [Namoi River catchment, partOfHydrologicRegion, Northern Basin (Murray–Darling Basin)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Northern Basin (Murray–Darling Basin) Context triple: [Namoi River catchment, partOfHydrologicRegion, Northern Basin (Murray–Darling Basin)]
-
A.
Murray–Darling Basin
The Murray–Darling Basin is Australia’s largest and most economically important river system, encompassing extensive agricultural regions and diverse ecosystems across southeastern Australia.
-
B.
Murray–Darling Depression bioregion
The Murray–Darling Depression bioregion is a large, semi-arid ecological region in southeastern Australia characterized by low-relief landscapes, saline lakes, and dryland ecosystems within the broader Murray–Darling Basin.
-
C.
Murrumbidgee catchment
The Murrumbidgee catchment is the river basin and drainage area that collects and channels water into the Murrumbidgee River within the Murray–Darling Basin in southeastern Australia.
-
D.
Murrumbidgee Irrigation Area
The Murrumbidgee Irrigation Area is a major agricultural region in New South Wales, Australia, renowned for its extensive irrigation schemes that support fruit, rice, and other crop production.
-
E.
Riverina region
The Riverina region is a major agricultural area in southwestern New South Wales, Australia, known for its extensive irrigation, grain and rice production, and key regional centers such as Wagga Wagga and Griffith.
- 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: Northern Basin (Murray–Darling Basin) Triple: [Namoi River catchment, partOfHydrologicRegion, Northern Basin (Murray–Darling Basin)]
Generated description
The Northern Basin of the Murray–Darling Basin is the upstream, predominantly semi-arid portion of the basin system in northern New South Wales and southern Queensland, encompassing several major river catchments that contribute to the Darling River.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Northern Basin (Murray–Darling Basin) Target entity description: The Northern Basin of the Murray–Darling Basin is the upstream, predominantly semi-arid portion of the basin system in northern New South Wales and southern Queensland, encompassing several major river catchments that contribute to the Darling River.
-
A.
Murray–Darling Basin
The Murray–Darling Basin is Australia’s largest and most economically important river system, encompassing extensive agricultural regions and diverse ecosystems across southeastern Australia.
-
B.
Murray–Darling Depression bioregion
The Murray–Darling Depression bioregion is a large, semi-arid ecological region in southeastern Australia characterized by low-relief landscapes, saline lakes, and dryland ecosystems within the broader Murray–Darling Basin.
-
C.
Murrumbidgee catchment
The Murrumbidgee catchment is the river basin and drainage area that collects and channels water into the Murrumbidgee River within the Murray–Darling Basin in southeastern Australia.
-
D.
Murrumbidgee Irrigation Area
The Murrumbidgee Irrigation Area is a major agricultural region in New South Wales, Australia, renowned for its extensive irrigation schemes that support fruit, rice, and other crop production.
-
E.
Riverina region
The Riverina region is a major agricultural area in southwestern New South Wales, Australia, known for its extensive irrigation, grain and rice production, and key regional centers such as Wagga Wagga and Griffith.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: partOfHydrologicRegion Context triple: [Namoi River catchment, partOfHydrologicRegion, Northern Basin (Murray–Darling Basin)]
-
A.
hydrologicallyLocatedIn
Indicates that a water-related feature (such as a river, lake, or watershed) is situated within or associated with a specific geographic or administrative area in terms of hydrology.
-
B.
basinPartOf
chosen
Indicates that one basin is a component or subdivision of a larger basin or basin system.
-
C.
hydrologicallyConnectedTo
Indicates that two water bodies or hydrological features are linked such that water can flow or be transferred between them, directly or indirectly, through the hydrological system.
-
D.
hydrologyFeature
Indicates a relationship where one entity is a hydrological feature (such as a body or flow of water) associated with or characterizing another entity.
-
E.
basinIncludesRegion
Indicates that a drainage basin or watershed spatially contains or encompasses a specified region within its boundaries.
- F. None of above.
Provenance (6 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_69ad85a8fd9c819095ecedf838d2bf1b |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb662d190819085b211dac85a83b2 |
completed | March 8, 2026, 5:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b3739e9c588190b04b041564c1272d |
completed | March 13, 2026, 2:17 a.m. |
| NEDg | Description generation | batch_69b37425cee08190b64946c61f1c77b1 |
completed | March 13, 2026, 2:19 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b3748ae12081909b5f2dfc412b3585 |
completed | March 13, 2026, 2:20 a.m. |
| PD | Predicate disambiguation | batch_69ada43615f08190ac2275020d157983 |
completed | March 8, 2026, 4:30 p.m. |
Created at: March 8, 2026, 3:14 p.m.