Triple

T5684746
Position Surface form Disambiguated ID Type / Status
Subject Nelson River E125283 entity
Predicate hasTributary P415 FINISHED
Object Burntwood River
Burntwood River is a major river in northern Manitoba, Canada, that flows eastward through a series of lakes before joining the Nelson River and is known for its hydroelectric developments and remote boreal landscape.
 E812510 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: Burntwood River | Statement: [Nelson River, hasTributary, Burntwood River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Burntwood River
Context triple: [Nelson River, hasTributary, Burntwood River]
  • A. Roaring River
    Roaring River is a tributary stream in North Carolina that feeds into the Yadkin River and is known for its scenic, fast-flowing waters.
  • B. Barren River
    Barren River is a waterway in south-central Kentucky that flows through the city of Bowling Green and serves as a significant regional tributary of the Green River.
  • C. Lemonweir River
    The Lemonweir River is a tributary waterway in central Wisconsin that flows through communities such as New Lisbon before joining the Wisconsin River.
  • D. Snaring River
    Snaring River is a smaller waterway in western Canada that flows through the Canadian Rockies and feeds into the Athabasca River.
  • E. Ocheyedan River
    The Ocheyedan River is a tributary waterway in northwestern Iowa that flows through agricultural landscapes before joining the Little Sioux 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: Burntwood River
Triple: [Nelson River, hasTributary, Burntwood River]
Generated description
Burntwood River is a major river in northern Manitoba, Canada, that flows eastward through a series of lakes before joining the Nelson River and is known for its hydroelectric developments and remote boreal landscape.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Burntwood River
Target entity description: Burntwood River is a major river in northern Manitoba, Canada, that flows eastward through a series of lakes before joining the Nelson River and is known for its hydroelectric developments and remote boreal landscape.
  • A. Roaring River
    Roaring River is a tributary stream in North Carolina that feeds into the Yadkin River and is known for its scenic, fast-flowing waters.
  • B. Barren River
    Barren River is a waterway in south-central Kentucky that flows through the city of Bowling Green and serves as a significant regional tributary of the Green River.
  • C. Lemonweir River
    The Lemonweir River is a tributary waterway in central Wisconsin that flows through communities such as New Lisbon before joining the Wisconsin River.
  • D. Snaring River
    Snaring River is a smaller waterway in western Canada that flows through the Canadian Rockies and feeds into the Athabasca River.
  • E. Ocheyedan River
    The Ocheyedan River is a tributary waterway in northwestern Iowa that flows through agricultural landscapes before joining the Little Sioux 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_69c0082a884c8190a79001bae658941f completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c023b8efc4819085675d0d3dfb2a54 completed March 22, 2026, 5:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69d181f4123c8190a15ee03b3156c6fd completed April 4, 2026, 9:26 p.m.
NEDg Description generation batch_69d182ef83e881908a579b6a696ebdc3 completed April 4, 2026, 9:30 p.m.
NED2 Entity disambiguation (via description) batch_69d1836f1be48190a172834ce9eaafe3 completed April 4, 2026, 9:32 p.m.
Created at: March 22, 2026, 3:44 p.m.