Triple

T5520896
Position Surface form Disambiguated ID Type / Status
Subject Susitna River E144803 entity
Predicate hasTributary P415 FINISHED
Object Maclaren River
The Maclaren River is a glacially fed river in interior Alaska that flows through remote wilderness before joining the Susitna River.
E849264 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: Maclaren River | Statement: [Susitna River, hasTributary, Maclaren River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Maclaren River
Context triple: [Susitna River, hasTributary, Maclaren River]
  • A. Grose River
    Grose River is a scenic waterway in the Blue Mountains region of New South Wales, Australia, known for flowing through the rugged Grose Valley and its surrounding wilderness.
  • B. Lyre River
    The Lyre River is a short river on Washington State’s Olympic Peninsula that drains the clear, glacially carved waters of Lake Crescent toward the Strait of Juan de Fuca.
  • C. McGregor River
    The McGregor River is a remote river in British Columbia, Canada, flowing through the Rocky Mountain Trench and known for its rugged wilderness and scenic mountain surroundings.
  • D. Nowendoc River
    The Nowendoc River is a tributary watercourse in New South Wales, Australia, flowing through rugged, largely forested country before joining the Manning River system.
  • E. Canning River
    The Canning River is a significant waterway in Western Australia that flows through Perth’s southeastern suburbs before joining the Swan 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: Maclaren River
Triple: [Susitna River, hasTributary, Maclaren River]
Generated description
The Maclaren River is a glacially fed river in interior Alaska that flows through remote wilderness before joining the Susitna River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Maclaren River
Target entity description: The Maclaren River is a glacially fed river in interior Alaska that flows through remote wilderness before joining the Susitna River.
  • A. Grose River
    Grose River is a scenic waterway in the Blue Mountains region of New South Wales, Australia, known for flowing through the rugged Grose Valley and its surrounding wilderness.
  • B. Lyre River
    The Lyre River is a short river on Washington State’s Olympic Peninsula that drains the clear, glacially carved waters of Lake Crescent toward the Strait of Juan de Fuca.
  • C. McGregor River
    The McGregor River is a remote river in British Columbia, Canada, flowing through the Rocky Mountain Trench and known for its rugged wilderness and scenic mountain surroundings.
  • D. Nowendoc River
    The Nowendoc River is a tributary watercourse in New South Wales, Australia, flowing through rugged, largely forested country before joining the Manning River system.
  • E. Canning River
    The Canning River is a significant waterway in Western Australia that flows through Perth’s southeastern suburbs before joining the Swan 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_69c008f873a481909b4d9f7e2db3c37d completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c01f7227a8819080c9f074afe0eaac completed March 22, 2026, 4:57 p.m.
NED1 Entity disambiguation (via context triple) batch_69d60d24c6dc819088332a512940a9c8 completed April 8, 2026, 8:09 a.m.
NEDg Description generation batch_69d60fd0f0c48190901df24365e2fb78 completed April 8, 2026, 8:20 a.m.
NED2 Entity disambiguation (via description) batch_69d60ff7d04081908bcef638d1eb5cdb completed April 8, 2026, 8:21 a.m.
Created at: March 22, 2026, 3:33 p.m.