Triple

T4489122
Position Surface form Disambiguated ID Type / Status
Subject Tijuana River E107323 entity
Predicate tributary P415 FINISHED
Object 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.
 E690614 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: Cottonwood Creek | Statement: [Tijuana River, tributary, Cottonwood Creek]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cottonwood Creek
Context triple: [Tijuana River, tributary, Cottonwood 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. Horsetail Creek
    Horsetail Creek is the mountain stream in the Columbia River Gorge that feeds the scenic Horsetail Falls in Oregon.
  • C. 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.
  • D. Ringtail Creek
    Ringtail Creek is a rural locality within Queensland’s Noosa Shire, known for its bushland, small-scale agriculture, and proximity to the Sunshine Coast hinterland.
  • E. Clear Creek
    Clear Creek is a coastal waterway in southeastern Texas that serves as a significant tributary and suburban drainage channel feeding into Galveston Bay.
  • 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: Cottonwood Creek
Triple: [Tijuana River, tributary, Cottonwood Creek]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Cottonwood Creek
Target entity description: 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.
  • 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. Horsetail Creek
    Horsetail Creek is the mountain stream in the Columbia River Gorge that feeds the scenic Horsetail Falls in Oregon.
  • C. 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.
  • D. Ringtail Creek
    Ringtail Creek is a rural locality within Queensland’s Noosa Shire, known for its bushland, small-scale agriculture, and proximity to the Sunshine Coast hinterland.
  • E. Clear Creek
    Clear Creek is a coastal waterway in southeastern Texas that serves as a significant tributary and suburban drainage channel feeding into Galveston Bay.
  • 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_69bd43f84f788190a1383579c4a595be completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd52ad36748190b791de458f2116b2 completed March 20, 2026, 1:59 p.m.
NED1 Entity disambiguation (via context triple) batch_69c93f988ab0819081e3b15bb7414c99 completed March 29, 2026, 3:04 p.m.
NEDg Description generation batch_69c940a1c9a08190b2ebc20328d417eb completed March 29, 2026, 3:09 p.m.
NED2 Entity disambiguation (via description) batch_69c940bff9c08190b441d363eda42f3c completed March 29, 2026, 3:09 p.m.
Created at: March 20, 2026, 12:59 p.m.