Triple

T2843001
Position Surface form Disambiguated ID Type / Status
Subject Yadkin River E62512 entity
Predicate hasTributary P415 FINISHED
Object Mitchell River
The Mitchell River is a scenic tributary in northwestern North Carolina known for its clean, fast-flowing waters and popular trout fishing.
E526130 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: Mitchell River | Statement: [Yadkin River, hasTributary, Mitchell River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mitchell River
Context triple: [Yadkin River, hasTributary, Mitchell River]
  • A. Heathcote River
    The Heathcote River is a small urban waterway flowing through Christchurch on New Zealand’s South Island, known for its role in the city’s landscape, recreation, and flood management.
  • B. Lachlan River
    Lachlan River is a major inland river in New South Wales, Australia, flowing through agricultural regions before joining the Murrumbidgee River system.
  • C. Canning River
    The Canning River is a significant waterway in Western Australia that flows through Perth’s southeastern suburbs before joining the Swan River.
  • D. Jerrabomberra Creek
    Jerrabomberra Creek is a watercourse in the Canberra region of Australia that drains surrounding catchments before entering Lake Burley Griffin.
  • E. Darling River
    The Darling River is one of Australia’s major inland rivers, flowing through New South Wales and forming part of the Murray–Darling Basin, a crucial agricultural and ecological region.
  • 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: Mitchell River
Triple: [Yadkin River, hasTributary, Mitchell River]
Generated description
The Mitchell River is a scenic tributary in northwestern North Carolina known for its clean, fast-flowing waters and popular trout fishing.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mitchell River
Target entity description: The Mitchell River is a scenic tributary in northwestern North Carolina known for its clean, fast-flowing waters and popular trout fishing.
  • A. Heathcote River
    The Heathcote River is a small urban waterway flowing through Christchurch on New Zealand’s South Island, known for its role in the city’s landscape, recreation, and flood management.
  • B. Lachlan River
    Lachlan River is a major inland river in New South Wales, Australia, flowing through agricultural regions before joining the Murrumbidgee River system.
  • C. Canning River
    The Canning River is a significant waterway in Western Australia that flows through Perth’s southeastern suburbs before joining the Swan River.
  • D. Jerrabomberra Creek
    Jerrabomberra Creek is a watercourse in the Canberra region of Australia that drains surrounding catchments before entering Lake Burley Griffin.
  • E. Darling River
    The Darling River is one of Australia’s major inland rivers, flowing through New South Wales and forming part of the Murray–Darling Basin, a crucial agricultural and ecological region.
  • 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_69ab4c3d16bc81908b3a1c98fbd287fe completed March 6, 2026, 9:50 p.m.
NER Named-entity recognition batch_69abdf1898748190b031a2bd2091c0c0 completed March 7, 2026, 8:17 a.m.
NED1 Entity disambiguation (via context triple) batch_69bfaf20b6408190ae0ab543361a0eb2 completed March 22, 2026, 8:58 a.m.
NEDg Description generation batch_69bfaf8ff3748190932e03bc3966d59e completed March 22, 2026, 9 a.m.
NED2 Entity disambiguation (via description) batch_69bfb037ea9c819094e14419ec060018 completed March 22, 2026, 9:02 a.m.
Created at: March 6, 2026, 10:01 p.m.