Triple

T1457967
Position Surface form Disambiguated ID Type / Status
Subject Ngarrindjeri people E31441 entity
Predicate country P26 FINISHED
Object Lake Alexandrina region
The Lake Alexandrina region is a culturally significant area in South Australia encompassing the lower Murray River and Coorong wetlands, traditionally owned and cared for by the Ngarrindjeri people.
E168090 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: Lake Alexandrina region | Statement: [Ngarrindjeri people, country, Lake Alexandrina region]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lake Alexandrina region
Context triple: [Ngarrindjeri people, country, Lake Alexandrina region]
  • A. Coorong region
    The Coorong region is a coastal lagoon and wetland area in South Australia renowned for its rich biodiversity and deep cultural significance to the Ngarrindjeri people.
  • 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. 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.
  • D. 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.
  • E. Murray region
    The Murray region is a rural area in New South Wales, Australia, centered around the Murray River and known for agriculture, irrigation, and cross-border links with Victoria.
  • 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: Lake Alexandrina region
Triple: [Ngarrindjeri people, country, Lake Alexandrina region]
Generated description
The Lake Alexandrina region is a culturally significant area in South Australia encompassing the lower Murray River and Coorong wetlands, traditionally owned and cared for by the Ngarrindjeri people.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lake Alexandrina region
Target entity description: The Lake Alexandrina region is a culturally significant area in South Australia encompassing the lower Murray River and Coorong wetlands, traditionally owned and cared for by the Ngarrindjeri people.
  • A. Coorong region chosen
    The Coorong region is a coastal lagoon and wetland area in South Australia renowned for its rich biodiversity and deep cultural significance to the Ngarrindjeri people.
  • 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. 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.
  • D. 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.
  • E. Murray region
    The Murray region is a rural area in New South Wales, Australia, centered around the Murray River and known for agriculture, irrigation, and cross-border links with Victoria.
  • F. None of above.

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_69a49917dfc081909acdbdf5d684f1ef completed March 1, 2026, 7:52 p.m.
NER Named-entity recognition batch_69a4c59a462881908e84b27846a6bc04 completed March 1, 2026, 11:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad30877a348190a99dbeaf45cd0335 completed March 8, 2026, 8:17 a.m.
NEDg Description generation batch_69ad312e77ac8190b931a42317f2cefa completed March 8, 2026, 8:19 a.m.
NED2 Entity disambiguation (via description) batch_69ad3184853c8190953b288693ce6ea4 completed March 8, 2026, 8:21 a.m.
Created at: March 1, 2026, 8 p.m.