Triple

T3956928
Position Surface form Disambiguated ID Type / Status
Subject Iowa River E85803 entity
Predicate hasLeftTributary P415 FINISHED
Object Clear Creek (Iowa)
Clear Creek (Iowa) is a stream in eastern Iowa that flows through Johnson and Iowa counties before joining the Iowa River.
 E401265 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: Clear Creek (Iowa) | Statement: [Iowa River, hasLeftTributary, Clear Creek (Iowa)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Clear Creek (Iowa)
Context triple: [Iowa River, hasLeftTributary, Clear Creek (Iowa)]
  • A. Clear Creek Trail (Iowa)
    Clear Creek Trail (Iowa) is a recreational multi-use rail-trail in Iowa that follows the Clear Creek corridor, offering opportunities for walking, running, and cycling through natural and semi-urban landscapes.
  • B. Salt Creek (Illinois)
    Salt Creek is a tributary stream of the Des Plaines River in northeastern Illinois that flows through several suburbs of Chicago, including Elmhurst.
  • C. Somonauk Creek
    Somonauk Creek is a stream in northern Illinois that serves as a tributary to the Fox River, flowing through rural and small-town landscapes.
  • D. Honey Creek, Iowa
    Honey Creek, Iowa is a small unincorporated rural community located in Pottawattamie County in western Iowa.
  • E. Spring Creek (stream)
    Spring Creek (stream) is a waterway in Pennsylvania known for its natural setting and role in the local watershed and outdoor recreation.
  • 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: Clear Creek (Iowa)
Triple: [Iowa River, hasLeftTributary, Clear Creek (Iowa)]
Generated description
Clear Creek (Iowa) is a stream in eastern Iowa that flows through Johnson and Iowa counties before joining the Iowa River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Clear Creek (Iowa)
Target entity description: Clear Creek (Iowa) is a stream in eastern Iowa that flows through Johnson and Iowa counties before joining the Iowa River.
  • A. Clear Creek Trail (Iowa)
    Clear Creek Trail (Iowa) is a recreational multi-use rail-trail in Iowa that follows the Clear Creek corridor, offering opportunities for walking, running, and cycling through natural and semi-urban landscapes.
  • B. Salt Creek (Illinois)
    Salt Creek is a tributary stream of the Des Plaines River in northeastern Illinois that flows through several suburbs of Chicago, including Elmhurst.
  • C. Somonauk Creek
    Somonauk Creek is a stream in northern Illinois that serves as a tributary to the Fox River, flowing through rural and small-town landscapes.
  • D. Honey Creek, Iowa
    Honey Creek, Iowa is a small unincorporated rural community located in Pottawattamie County in western Iowa.
  • E. Spring Creek (stream)
    Spring Creek (stream) is a waterway in Pennsylvania known for its natural setting and role in the local watershed and outdoor recreation.
  • 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_69aed93a96908190bcbdbfa718f155bd completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aef95bbb9c8190bd64c5b7ea2f341a completed March 9, 2026, 4:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69b533b1bd1c81909d901ee334cb7b31 completed March 14, 2026, 10:08 a.m.
NEDg Description generation batch_69b53490827481909586fb8031a78b49 completed March 14, 2026, 10:12 a.m.
NED2 Entity disambiguation (via description) batch_69b53540217c819089b9ae3441805bac completed March 14, 2026, 10:15 a.m.
Created at: March 9, 2026, 3:31 p.m.