Triple

T12126964
Position Surface form Disambiguated ID Type / Status
Subject Pertnjara Group E288832 entity
Predicate region P40 FINISHED
Object Centralian Superbasin region
The Centralian Superbasin region is a vast Proterozoic to early Paleozoic sedimentary basin in central Australia, known for its thick sequences of sandstones, shales, and other strata that record major episodes of ancient continental deposition and tectonic evolution.
E962745 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: Centralian Superbasin region | Statement: [Pertnjara Group, region, Centralian Superbasin region]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Centralian Superbasin region
Context triple: [Pertnjara Group, region, Centralian Superbasin region]
  • A. Cocos Basin
    The Cocos Basin is a deep oceanic basin in the eastern Pacific Ocean, located off Central America and associated with the tectonically active Cocos Plate.
  • B. Wilkinson Basin
    Wilkinson Basin is a deep, central submarine basin in the Gulf of Maine that plays a key role in the region’s ocean circulation and sediment deposition.
  • C. Pilbara desert region
    The Pilbara desert region is a vast, sparsely populated area in northwestern Western Australia known for its arid landscapes, ancient rock formations, and rich mineral resources, particularly iron ore.
  • D. Fortescue Basin
    The Fortescue Basin is a major geological sedimentary basin in Western Australia known for its ancient volcanic and sedimentary rock sequences and significant iron ore and mineral resources.
  • E. Great Sandy Region
    The Great Sandy Region is a coastal area in Queensland, Australia, renowned for its vast sand dunes, unique ecosystems, and inclusion of World Heritage–listed Fraser Island.
  • 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: Centralian Superbasin region
Triple: [Pertnjara Group, region, Centralian Superbasin region]
Generated description
The Centralian Superbasin region is a vast Proterozoic to early Paleozoic sedimentary basin in central Australia, known for its thick sequences of sandstones, shales, and other strata that record major episodes of ancient continental deposition and tectonic evolution.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Centralian Superbasin region
Target entity description: The Centralian Superbasin region is a vast Proterozoic to early Paleozoic sedimentary basin in central Australia, known for its thick sequences of sandstones, shales, and other strata that record major episodes of ancient continental deposition and tectonic evolution.
  • A. Cocos Basin
    The Cocos Basin is a deep oceanic basin in the eastern Pacific Ocean, located off Central America and associated with the tectonically active Cocos Plate.
  • B. Wilkinson Basin
    Wilkinson Basin is a deep, central submarine basin in the Gulf of Maine that plays a key role in the region’s ocean circulation and sediment deposition.
  • C. Pilbara desert region
    The Pilbara desert region is a vast, sparsely populated area in northwestern Western Australia known for its arid landscapes, ancient rock formations, and rich mineral resources, particularly iron ore.
  • D. Fortescue Basin
    The Fortescue Basin is a major geological sedimentary basin in Western Australia known for its ancient volcanic and sedimentary rock sequences and significant iron ore and mineral resources.
  • E. Great Sandy Region
    The Great Sandy Region is a coastal area in Queensland, Australia, renowned for its vast sand dunes, unique ecosystems, and inclusion of World Heritage–listed Fraser Island.
  • 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_69d6ab4b5e4c81909950b17151eb0951 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d9157ce6b88190b16592cc48244db3 completed April 10, 2026, 3:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69f5f688ad2481909d11782c44b3217f completed May 2, 2026, 1:05 p.m.
NEDg Description generation batch_69f5fdebe3fc81909a5bb23a943c3c43 completed May 2, 2026, 1:36 p.m.
NED2 Entity disambiguation (via description) batch_69f5feeeeb2081908191b1c2d1c2fbfd completed May 2, 2026, 1:41 p.m.
Created at: April 8, 2026, 9:49 p.m.