Triple

T7301187
Position Surface form Disambiguated ID Type / Status
Subject Nestucca River E167855 entity
Predicate hasMajorTributary P415 FINISHED
Object Blaine Creek
Blaine Creek is a smaller waterway in Oregon that feeds into the Nestucca River, contributing to the river’s flow and local watershed.
E914014 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: Blaine Creek | Statement: [Nestucca River, hasMajorTributary, Blaine Creek]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Blaine Creek
Context triple: [Nestucca River, hasMajorTributary, Blaine Creek]
  • A. Cottonwood Creek
    Cottonwood Creek is a stream in Northern California that drains the eastern slopes of the Coast Ranges before joining the Sacramento River.
  • B. Cottonwood Creek
    Cottonwood Creek is a stream in the U.S.–Mexico border region that forms part of the Tijuana River watershed, contributing to its flow and ecological system.
  • C. Sawmill Creek
    Sawmill Creek is a smaller stream in Ontario, Canada, that feeds into the Trent River as part of its watershed.
  • D. Havasu Creek
    Havasu Creek is a vividly turquoise-blue tributary of the Colorado River in the Grand Canyon, famed for its travertine waterfalls and scenic pools on the Havasupai Reservation in Arizona.
  • E. Willow Creek
    Willow Creek is a stream in California’s Sierra Nevada region that serves as the primary outlet for Bass Lake and flows through Madera County.
  • 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: Blaine Creek
Triple: [Nestucca River, hasMajorTributary, Blaine Creek]
Generated description
Blaine Creek is a smaller waterway in Oregon that feeds into the Nestucca River, contributing to the river’s flow and local watershed.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Blaine Creek
Target entity description: Blaine Creek is a smaller waterway in Oregon that feeds into the Nestucca River, contributing to the river’s flow and local watershed.
  • A. Cottonwood Creek
    Cottonwood Creek is a stream in Northern California that drains the eastern slopes of the Coast Ranges before joining the Sacramento River.
  • B. Cottonwood Creek
    Cottonwood Creek is a stream in the U.S.–Mexico border region that forms part of the Tijuana River watershed, contributing to its flow and ecological system.
  • C. Sawmill Creek
    Sawmill Creek is a smaller stream in Ontario, Canada, that feeds into the Trent River as part of its watershed.
  • D. Havasu Creek
    Havasu Creek is a vividly turquoise-blue tributary of the Colorado River in the Grand Canyon, famed for its travertine waterfalls and scenic pools on the Havasupai Reservation in Arizona.
  • E. Willow Creek
    Willow Creek is a stream in California’s Sierra Nevada region that serves as the primary outlet for Bass Lake and flows through Madera County.
  • 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_69c6888c820881909fc68f689fe1c251 completed March 27, 2026, 1:39 p.m.
NER Named-entity recognition batch_69c6ebb09164819099c4479d48c1688a completed March 27, 2026, 8:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69e4cbacad608190adddd91f13e4113b completed April 19, 2026, 12:33 p.m.
NEDg Description generation batch_69e4d9e87508819080932fac06fb754d completed April 19, 2026, 1:34 p.m.
NED2 Entity disambiguation (via description) batch_69e4dda28b0081909245b65faae3533b completed April 19, 2026, 1:50 p.m.
Created at: March 27, 2026, 3:01 p.m.