Triple

T605433
Position Surface form Disambiguated ID Type / Status
Subject Willamette River E11583 entity
Predicate hasTributary P415 FINISHED
Object McKenzie River
The McKenzie River is a major, cold, clear river in western Oregon renowned for its scenic beauty, recreation opportunities, and role in supplying water and hydroelectric power.
E93467 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: McKenzie River | Statement: [Willamette River, hasTributary, McKenzie River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: McKenzie River
Context triple: [Willamette River, hasTributary, McKenzie River]
  • A. Goodradigbee River
    The Goodradigbee River is a freshwater river in New South Wales, Australia, that flows through rugged alpine and forested landscapes before joining the Murrumbidgee River.
  • B. Bonny River
    Bonny River is a major waterway in Nigeria’s Niger Delta region, serving as an important route for maritime transport and the oil and gas industry.
  • C. Gardon River
    The Gardon River is a waterway in southern France known for flowing through the Cévennes region and under the famous Pont du Gard Roman aqueduct before joining the Rhône.
  • D. Owens River
    The Owens River is a river in eastern California that flows through the Owens Valley along the eastern Sierra Nevada and has been central to the region’s water supply and environmental history.
  • E. Lachlan River
    Lachlan River is a major inland river in New South Wales, Australia, flowing through agricultural regions before joining the Murrumbidgee River system.
  • 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: McKenzie River
Triple: [Willamette River, hasTributary, McKenzie River]
Generated description
The McKenzie River is a major, cold, clear river in western Oregon renowned for its scenic beauty, recreation opportunities, and role in supplying water and hydroelectric power.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: McKenzie River
Target entity description: The McKenzie River is a major, cold, clear river in western Oregon renowned for its scenic beauty, recreation opportunities, and role in supplying water and hydroelectric power.
  • A. Goodradigbee River
    The Goodradigbee River is a freshwater river in New South Wales, Australia, that flows through rugged alpine and forested landscapes before joining the Murrumbidgee River.
  • B. Bonny River
    Bonny River is a major waterway in Nigeria’s Niger Delta region, serving as an important route for maritime transport and the oil and gas industry.
  • C. Gardon River
    The Gardon River is a waterway in southern France known for flowing through the Cévennes region and under the famous Pont du Gard Roman aqueduct before joining the Rhône.
  • D. Owens River
    The Owens River is a river in eastern California that flows through the Owens Valley along the eastern Sierra Nevada and has been central to the region’s water supply and environmental history.
  • E. Lachlan River
    Lachlan River is a major inland river in New South Wales, Australia, flowing through agricultural regions before joining the Murrumbidgee River system.
  • 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_69a4932779b881908688590d59c71900 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a49dc7d88c81909fe493ac57fd784e completed March 1, 2026, 8:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69a6787173e08190bef6734294b60c13 completed March 3, 2026, 5:58 a.m.
NEDg Description generation batch_69a678dea88081908da0e9cbea83eadd completed March 3, 2026, 5:59 a.m.
NED2 Entity disambiguation (via description) batch_69a6792c41608190867fb257ff8d5d35 completed March 3, 2026, 6:01 a.m.
Created at: March 1, 2026, 7:35 p.m.