Triple

T10032963
Position Surface form Disambiguated ID Type / Status
Subject Oregon scenic waterways E204893 entity
Predicate hasPart P35 FINISHED
Object Nestuca River
The Nestuca River is a coastal river in northwestern Oregon known for its scenic beauty, recreational opportunities, and salmon and steelhead fisheries.
E976769 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: Nestuca River | Statement: [Oregon scenic waterways, hasPart, Nestuca River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Nestuca River
Context triple: [Oregon scenic waterways, hasPart, Nestuca River]
  • A. Tatshenshini River
    The Tatshenshini River is a remote wilderness river in northwestern British Columbia and the Yukon, renowned for its dramatic glacial landscapes, rich wildlife, and world-class whitewater rafting.
  • B. Naselle River
    The Naselle River is a coastal river in southwestern Washington State that drains forested and rural areas of Pacific County before emptying into Willapa Bay on the Pacific Ocean.
  • C. Takotna River
    The Takotna River is a tributary waterway in southwestern Alaska that feeds into the Kuskokwim River and supports local ecosystems and remote communities.
  • D. Cochecho River
    The Cochecho River is a river in southeastern New Hampshire that flows through the city of Dover before joining the Piscataqua River system.
  • E. Teanaway River
    The Teanaway River is a tributary of the Yakima River in central Washington State, known for its scenic forested watershed and popular recreational opportunities like fishing, hiking, and camping.
  • 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: Nestuca River
Triple: [Oregon scenic waterways, hasPart, Nestuca River]
Generated description
The Nestuca River is a coastal river in northwestern Oregon known for its scenic beauty, recreational opportunities, and salmon and steelhead fisheries.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Nestuca River
Target entity description: The Nestuca River is a coastal river in northwestern Oregon known for its scenic beauty, recreational opportunities, and salmon and steelhead fisheries.
  • A. Tatshenshini River
    The Tatshenshini River is a remote wilderness river in northwestern British Columbia and the Yukon, renowned for its dramatic glacial landscapes, rich wildlife, and world-class whitewater rafting.
  • B. Naselle River
    The Naselle River is a coastal river in southwestern Washington State that drains forested and rural areas of Pacific County before emptying into Willapa Bay on the Pacific Ocean.
  • C. Takotna River
    The Takotna River is a tributary waterway in southwestern Alaska that feeds into the Kuskokwim River and supports local ecosystems and remote communities.
  • D. Cochecho River
    The Cochecho River is a river in southeastern New Hampshire that flows through the city of Dover before joining the Piscataqua River system.
  • E. Teanaway River
    The Teanaway River is a tributary of the Yakima River in central Washington State, known for its scenic forested watershed and popular recreational opportunities like fishing, hiking, and camping.
  • 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_69ca834d77188190ad645e33e8ca3200 completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cdce47845c8190ab5696267fdedcad completed April 2, 2026, 2:02 a.m.
NED1 Entity disambiguation (via context triple) batch_69f62a6efa448190a9d95c5bd68ff34b completed May 2, 2026, 4:46 p.m.
NEDg Description generation batch_69f62be354a88190aaf5e8439b33120b completed May 2, 2026, 4:52 p.m.
NED2 Entity disambiguation (via description) batch_69f62c8194d881909db3d320a21f2052 completed May 2, 2026, 4:55 p.m.
Created at: March 30, 2026, 8:54 p.m.