Triple

T13217123
Position Surface form Disambiguated ID Type / Status
Subject Latrobe Council area E314644 entity
Predicate hasAttraction P105 FINISHED
Object Mersey River (Tasmania)
The Mersey River in Tasmania is a significant northern Tasmanian river known for flowing through towns such as Latrobe and Devonport before entering Bass Strait, supporting recreation, agriculture, and hydroelectric power.
E1028850 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: Mersey River (Tasmania) | Statement: [Latrobe Council area, hasAttraction, Mersey River (Tasmania)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mersey River (Tasmania)
Context triple: [Latrobe Council area, hasAttraction, Mersey River (Tasmania)]
  • A. Derwent River
    The Derwent River is a major river in Tasmania, Australia, known for flowing through the capital city of Hobart and serving as an important waterway and source of hydroelectric power.
  • B. River Tamar
    The River Tamar is a major river in southwest England that forms much of the historic boundary between Devon and Cornwall before flowing into Plymouth Sound.
  • C. River Ouse (Tasmania)
    The River Ouse in Tasmania is a rural river in the island’s central highlands, known for flowing through pastoral landscapes and contributing to the region’s freshwater and irrigation systems.
  • D. River Clyde (Tasmania)
    River Clyde (Tasmania) is an inland river in Tasmania, Australia, flowing through the Central Highlands and Midlands regions and supporting local agriculture and rural communities.
  • E. Maclaren River
    The Maclaren River is a glacially fed river in interior Alaska that flows through remote wilderness before joining the Susitna River.
  • 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: Mersey River (Tasmania)
Triple: [Latrobe Council area, hasAttraction, Mersey River (Tasmania)]
Generated description
The Mersey River in Tasmania is a significant northern Tasmanian river known for flowing through towns such as Latrobe and Devonport before entering Bass Strait, supporting recreation, agriculture, and hydroelectric power.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mersey River (Tasmania)
Target entity description: The Mersey River in Tasmania is a significant northern Tasmanian river known for flowing through towns such as Latrobe and Devonport before entering Bass Strait, supporting recreation, agriculture, and hydroelectric power.
  • A. Derwent River
    The Derwent River is a major river in Tasmania, Australia, known for flowing through the capital city of Hobart and serving as an important waterway and source of hydroelectric power.
  • B. River Tamar
    The River Tamar is a major river in southwest England that forms much of the historic boundary between Devon and Cornwall before flowing into Plymouth Sound.
  • C. River Ouse (Tasmania)
    The River Ouse in Tasmania is a rural river in the island’s central highlands, known for flowing through pastoral landscapes and contributing to the region’s freshwater and irrigation systems.
  • D. River Clyde (Tasmania)
    River Clyde (Tasmania) is an inland river in Tasmania, Australia, flowing through the Central Highlands and Midlands regions and supporting local agriculture and rural communities.
  • E. Maclaren River
    The Maclaren River is a glacially fed river in interior Alaska that flows through remote wilderness before joining the Susitna River.
  • 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_69d806aee7308190b70a237ba2a6e3e1 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d98cf392e08190949ee4d194566395 completed April 10, 2026, 11:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6ff1ebf648190a27d11b3dc494446 completed May 3, 2026, 7:54 a.m.
NEDg Description generation batch_69f7013a368c8190a768f837f6551f5b completed May 3, 2026, 8:03 a.m.
NED2 Entity disambiguation (via description) batch_69f7038563848190ae96538e30ecafd5 completed May 3, 2026, 8:12 a.m.
Created at: April 9, 2026, 9:18 p.m.