Triple

T21343066
Position Surface form Disambiguated ID Type / Status
Subject Southern River E526249 entity
Predicate hasNearbySuburb P41355 FINISHED
Object Southern River, Western Australia
Southern River, Western Australia is a residential suburb in Perth’s southeastern metropolitan area, known for its mix of newer housing estates, semi-rural properties, and proximity to local parks and wetlands.
E1479288 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: Southern River, Western Australia | Statement: [Southern River, hasNearbySuburb, Southern River, Western Australia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Southern River, Western Australia
Context triple: [Southern River, hasNearbySuburb, Southern River, Western Australia]
  • A. Serpentine River (Western Australia)
    The Serpentine River in Western Australia is a coastal river known for flowing through the Peel region, supporting local ecosystems and recreation before emptying into the Peel–Harvey Estuary.
  • B. Scott River
    The Scott River is a major river in northern California known for its salmon and steelhead habitat and its role in regional agriculture and water management.
  • C. Fortescue River
    The Fortescue River is one of Western Australia's longest rivers, flowing through the arid Pilbara region and supporting important ecological and mining areas before reaching the Indian Ocean.
  • D. Roper River
    Roper River is a major river in Australia's Northern Territory that flows eastward into the Gulf of Carpentaria and is significant for its ecological, cultural, and historical importance.
  • E. Chaplin River
    The Chaplin River is a small waterway in central Kentucky notable for flowing near the site of the American Civil War’s Battle of Perryville.
  • 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: Southern River, Western Australia
Triple: [Southern River, hasNearbySuburb, Southern River, Western Australia]
Generated description
Southern River, Western Australia is a residential suburb in Perth’s southeastern metropolitan area, known for its mix of newer housing estates, semi-rural properties, and proximity to local parks and wetlands.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Southern River, Western Australia
Target entity description: Southern River, Western Australia is a residential suburb in Perth’s southeastern metropolitan area, known for its mix of newer housing estates, semi-rural properties, and proximity to local parks and wetlands.
  • A. Serpentine River (Western Australia)
    The Serpentine River in Western Australia is a coastal river known for flowing through the Peel region, supporting local ecosystems and recreation before emptying into the Peel–Harvey Estuary.
  • B. Scott River
    The Scott River is a major river in northern California known for its salmon and steelhead habitat and its role in regional agriculture and water management.
  • C. Fortescue River
    The Fortescue River is one of Western Australia's longest rivers, flowing through the arid Pilbara region and supporting important ecological and mining areas before reaching the Indian Ocean.
  • D. Roper River
    Roper River is a major river in Australia's Northern Territory that flows eastward into the Gulf of Carpentaria and is significant for its ecological, cultural, and historical importance.
  • E. Chaplin River
    The Chaplin River is a small waterway in central Kentucky notable for flowing near the site of the American Civil War’s Battle of Perryville.
  • 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_69e0b51c33048190ab27cede74ef798c completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e8a850617081909bf5c1ecc84d55b1 completed April 22, 2026, 10:52 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09a5c687088190bff6ab64c0a53600 completed May 17, 2026, 11:25 a.m.
NEDg Description generation batch_6a09a6848c1c8190992ae7cdfeabdcf8 completed May 17, 2026, 11:29 a.m.
NED2 Entity disambiguation (via description) batch_6a09aae23f2c81908f08d290277e22f9 completed May 17, 2026, 11:47 a.m.
Created at: April 16, 2026, 4:44 p.m.