Triple

T14410943
Position Surface form Disambiguated ID Type / Status
Subject Severn River (New South Wales) E357322 entity
Predicate distinguishedFrom P1612 FINISHED
Object Severn River (Queensland)
Severn River (Queensland) is a river in southeastern Queensland, Australia, that forms part of the headwaters of the Darling River system.
E357322 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: Severn River (Queensland) | Statement: [Severn River (New South Wales), distinguishedFrom, Severn River (Queensland)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Severn River (Queensland)
Context triple: [Severn River (New South Wales), distinguishedFrom, Severn River (Queensland)]
  • A. Severn River (New South Wales)
    The Severn River in New South Wales is an inland river in northern New South Wales that forms part of the Murray–Darling Basin’s headwaters and supports regional agriculture and ecosystems.
  • B. Endeavour River
    The Endeavour River is a river in Far North Queensland, Australia, historically notable as the site where Captain James Cook beached and repaired HMS Endeavour in 1770.
  • C. Apsley River
    Apsley River is a significant river in New South Wales, Australia, known for its dramatic gorges and waterfalls within the Oxley Wild Rivers region.
  • D. Strickland River
    Strickland River is a major river in Papua New Guinea that flows through remote rainforest regions before joining the Fly River system.
  • E. Sarstoon River
    The Sarstoon River is a Central American river forming part of the border between Belize and Guatemala before emptying into the Caribbean Sea.
  • 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: Severn River (Queensland)
Triple: [Severn River (New South Wales), distinguishedFrom, Severn River (Queensland)]
Generated description
Severn River (Queensland) is a river in southeastern Queensland, Australia, that forms part of the headwaters of the Darling River system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Severn River (Queensland)
Target entity description: Severn River (Queensland) is a river in southeastern Queensland, Australia, that forms part of the headwaters of the Darling River system.
  • A. Severn River (New South Wales) chosen
    The Severn River in New South Wales is an inland river in northern New South Wales that forms part of the Murray–Darling Basin’s headwaters and supports regional agriculture and ecosystems.
  • B. Endeavour River
    The Endeavour River is a river in Far North Queensland, Australia, historically notable as the site where Captain James Cook beached and repaired HMS Endeavour in 1770.
  • C. Apsley River
    Apsley River is a significant river in New South Wales, Australia, known for its dramatic gorges and waterfalls within the Oxley Wild Rivers region.
  • D. Strickland River
    Strickland River is a major river in Papua New Guinea that flows through remote rainforest regions before joining the Fly River system.
  • E. Sarstoon River
    The Sarstoon River is a Central American river forming part of the border between Belize and Guatemala before emptying into the Caribbean Sea.
  • 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_69d82793421c8190861eb0e673b085de completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de90c9b3448190aec1608836a5e913 completed April 14, 2026, 7:08 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd55269d8c81909592277741a93db6 completed May 8, 2026, 3:14 a.m.
NEDg Description generation batch_69fd58216a8c8190b1fffcb670f15e16 completed May 8, 2026, 3:27 a.m.
NED2 Entity disambiguation (via description) batch_69fd589144b8819099aadef126b8728f completed May 8, 2026, 3:29 a.m.
Created at: April 10, 2026, 1:17 a.m.