Triple

T14315211
Position Surface form Disambiguated ID Type / Status
Subject Cedar River (Washington) E354936 entity
Predicate hasTributary P415 FINISHED
Object Peterson Creek (Cedar River tributary)
Peterson Creek is a small stream in Washington State that feeds into the Cedar River within the Puget Sound watershed.
 E1093967 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: Peterson Creek (Cedar River tributary) | Statement: [Cedar River (Washington), hasTributary, Peterson Creek (Cedar River tributary)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Peterson Creek (Cedar River tributary)
Context triple: [Cedar River (Washington), hasTributary, Peterson Creek (Cedar River tributary)]
  • A. Rock Creek (Cedar River tributary)
    Rock Creek (Cedar River tributary) is a small stream in Washington State that feeds into the Cedar River, contributing to the region’s freshwater and salmon-bearing watershed.
  • B. Prairie Dog Creek
    Prairie Dog Creek is a stream in the central United States that flows through parts of Kansas and Nebraska, contributing to the hydrology and ecology of the Great Plains region.
  • C. Cedar Creek (Wisconsin)
    Cedar Creek is a stream in southeastern Wisconsin that serves as a notable tributary within the Milwaukee River watershed.
  • D. Little Sugar Creek
    Little Sugar Creek is an urban stream in the Charlotte area of Mecklenburg County, North Carolina, known for its greenway, floodplain restoration, and role in local recreation and stormwater management.
  • E. Cedar Mill Creek
    Cedar Mill Creek is a small stream in Cedar Mill, Oregon, that flows through residential and natural areas before joining larger waterways in the Tualatin River basin.
  • 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: Peterson Creek (Cedar River tributary)
Triple: [Cedar River (Washington), hasTributary, Peterson Creek (Cedar River tributary)]
Generated description
Peterson Creek is a small stream in Washington State that feeds into the Cedar River within the Puget Sound watershed.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Peterson Creek (Cedar River tributary)
Target entity description: Peterson Creek is a small stream in Washington State that feeds into the Cedar River within the Puget Sound watershed.
  • A. Rock Creek (Cedar River tributary)
    Rock Creek (Cedar River tributary) is a small stream in Washington State that feeds into the Cedar River, contributing to the region’s freshwater and salmon-bearing watershed.
  • B. Prairie Dog Creek
    Prairie Dog Creek is a stream in the central United States that flows through parts of Kansas and Nebraska, contributing to the hydrology and ecology of the Great Plains region.
  • C. Cedar Creek (Wisconsin)
    Cedar Creek is a stream in southeastern Wisconsin that serves as a notable tributary within the Milwaukee River watershed.
  • D. Little Sugar Creek
    Little Sugar Creek is an urban stream in the Charlotte area of Mecklenburg County, North Carolina, known for its greenway, floodplain restoration, and role in local recreation and stormwater management.
  • E. Cedar Mill Creek
    Cedar Mill Creek is a small stream in Cedar Mill, Oregon, that flows through residential and natural areas before joining larger waterways in the Tualatin River basin.
  • 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_69d8278ed42c8190b9f882dcce611347 completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de85b49e5481909b9ffab2d922e284 completed April 14, 2026, 6:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd4687c6bc819088452892128c420e completed May 8, 2026, 2:12 a.m.
NEDg Description generation batch_69fd47e2b8d481909ed8274a96615b36 completed May 8, 2026, 2:18 a.m.
NED2 Entity disambiguation (via description) batch_69fd4879b2688190ac208545ae226c93 completed May 8, 2026, 2:20 a.m.
Created at: April 10, 2026, 1:12 a.m.