Triple

T9481367
Position Surface form Disambiguated ID Type / Status
Subject St. Croix River E228646 entity
Predicate hasMajorTributary P415 FINISHED
Object Snake River (Minnesota)
Snake River (Minnesota) is a river in east-central Minnesota that flows through largely rural and forested landscapes before joining the St. Croix River.
 E803043 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: Snake River (Minnesota) | Statement: [St. Croix River, hasMajorTributary, Snake River (Minnesota)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Snake River (Minnesota)
Context triple: [St. Croix River, hasMajorTributary, Snake River (Minnesota)]
  • A. Zumbro River
    The Zumbro River is a river in southeastern Minnesota that flows through cities such as Rochester before joining the Mississippi River.
  • B. Pine River
    Pine River is a Canadian river that serves as a tributary of the Peace River in western Canada.
  • C. Pine River
    Pine River is a natural watercourse flowing through Tasmania’s Cradle Mountain-Lake St Clair National Park, contributing to the park’s alpine and glacially carved landscape.
  • D. Pine River
    Pine River is a waterway located within Michigan’s remote and rugged Huron Mountains region.
  • E. Siskiwit River
    The Siskiwit River is a short, remote waterway on Isle Royale in Lake Superior, known for connecting Siskiwit Lake to the surrounding lake and flowing through rugged, forested wilderness.
  • 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: Snake River (Minnesota)
Triple: [St. Croix River, hasMajorTributary, Snake River (Minnesota)]
Generated description
Snake River (Minnesota) is a river in east-central Minnesota that flows through largely rural and forested landscapes before joining the St. Croix River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Snake River (Minnesota)
Target entity description: Snake River (Minnesota) is a river in east-central Minnesota that flows through largely rural and forested landscapes before joining the St. Croix River.
  • A. Zumbro River
    The Zumbro River is a river in southeastern Minnesota that flows through cities such as Rochester before joining the Mississippi River.
  • B. Pine River
    Pine River is a Canadian river that serves as a tributary of the Peace River in western Canada.
  • C. Pine River
    Pine River is a natural watercourse flowing through Tasmania’s Cradle Mountain-Lake St Clair National Park, contributing to the park’s alpine and glacially carved landscape.
  • D. Pine River
    Pine River is a waterway located within Michigan’s remote and rugged Huron Mountains region.
  • E. Siskiwit River
    The Siskiwit River is a short, remote waterway on Isle Royale in Lake Superior, known for connecting Siskiwit Lake to the surrounding lake and flowing through rugged, forested wilderness.
  • 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_69ca84730a5081908de282651019bf2f completed March 30, 2026, 2:10 p.m.
NER Named-entity recognition batch_69cd8018645c8190823d82a93635b345 completed April 1, 2026, 8:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69d12cfebb6c8190af3296c7bfd8b3e4 completed April 4, 2026, 3:23 p.m.
NEDg Description generation batch_69d12eba9968819085b9ec027c6e2814 completed April 4, 2026, 3:31 p.m.
NED2 Entity disambiguation (via description) batch_69d12f1ccad08190907b812a12efa65b completed April 4, 2026, 3:32 p.m.
Created at: March 30, 2026, 7:54 p.m.