Triple

T13628788
Position Surface form Disambiguated ID Type / Status
Subject Malheur River E325657 entity
Predicate hasTributary P415 FINISHED
Object Willow Creek
Willow Creek is a tributary stream in eastern Oregon that feeds into the Malheur River within the larger Columbia River Basin.
 E1397351 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: Willow Creek | Statement: [Malheur River, hasTributary, Willow Creek]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Willow Creek
Context triple: [Malheur River, hasTributary, Willow Creek]
  • A. 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.
  • B. 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.
  • C. Still Creek
    Still Creek is a small stream in eastern Pennsylvania that serves as a right-bank tributary of the Little Schuylkill River.
  • D. Joseph Creek
    Joseph Creek is a stream in the Pacific Northwest that drains parts of northeastern Oregon and southeastern Washington before joining the Grande Ronde River.
  • E. Sawmill Creek
    Sawmill Creek is a smaller stream in Ontario, Canada, that feeds into the Trent River as part of its watershed.
  • 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: Willow Creek
Triple: [Malheur River, hasTributary, Willow Creek]
Generated description
Willow Creek is a tributary stream in eastern Oregon that feeds into the Malheur River within the larger Columbia River Basin.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Willow Creek
Target entity description: Willow Creek is a tributary stream in eastern Oregon that feeds into the Malheur River within the larger Columbia River Basin.
  • A. 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.
  • B. 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.
  • C. Still Creek
    Still Creek is a small stream in eastern Pennsylvania that serves as a right-bank tributary of the Little Schuylkill River.
  • D. Joseph Creek
    Joseph Creek is a stream in the Pacific Northwest that drains parts of northeastern Oregon and southeastern Washington before joining the Grande Ronde River.
  • E. Sawmill Creek
    Sawmill Creek is a smaller stream in Ontario, Canada, that feeds into the Trent River as part of its watershed.
  • 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_69d8076beddc8190a53156f5bea77f5e completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbbe9d803481908101def32817b0eb completed April 12, 2026, 3:47 p.m.
NED1 Entity disambiguation (via context triple) batch_6a07ccafa04c8190849980aeda8f3435 completed May 16, 2026, 1:47 a.m.
NEDg Description generation batch_6a07cfbebe848190a1e7cce64ec19df9 completed May 16, 2026, 2 a.m.
NED2 Entity disambiguation (via description) batch_6a07d050623c8190bfd3c05193794101 completed May 16, 2026, 2:02 a.m.
Created at: April 9, 2026, 9:51 p.m.