Triple

T329986
Position Surface form Disambiguated ID Type / Status
Subject Cedar County, Iowa E6604 entity
Predicate namedAfter P63 FINISHED
Object Cedar River
Cedar River is a major river in Iowa and Minnesota known for flowing through cities like Cedar Rapids and contributing significantly to the region’s ecology and economy.
E102041 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: Cedar River | Statement: [Cedar County, Iowa, namedAfter, Cedar River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Cedar River
Context triple: [Cedar County, Iowa, namedAfter, Cedar River]
  • A. Menominee River
    The Menominee River is a major river forming part of the border between Wisconsin and Michigan’s Upper Peninsula, known for its forests, hydroelectric dams, and role as a key tributary in the Great Lakes watershed.
  • B. Iowa River
    The Iowa River is a major waterway in the U.S. state of Iowa that flows generally southeastward and ultimately joins the Mississippi River.
  • C. Sauk
    The Sauk are a Native American people originally from the Great Lakes region, known for their resistance to U.S. expansion and their prominent leader Black Hawk.
  • D. Minnesota River
    The Minnesota River is a major tributary of the Mississippi River in southern Minnesota, flowing through agricultural and prairie landscapes before joining the Mississippi near the Twin Cities.
  • E. Pound River
    The Pound River is a tributary stream in New York State that feeds into the Croton River within the Croton River 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: Cedar River
Triple: [Cedar County, Iowa, namedAfter, Cedar River]
Generated description
Cedar River is a major river in Iowa and Minnesota known for flowing through cities like Cedar Rapids and contributing significantly to the region’s ecology and economy.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Cedar River
Target entity description: Cedar River is a major river in Iowa and Minnesota known for flowing through cities like Cedar Rapids and contributing significantly to the region’s ecology and economy.
  • A. Menominee River
    The Menominee River is a major river forming part of the border between Wisconsin and Michigan’s Upper Peninsula, known for its forests, hydroelectric dams, and role as a key tributary in the Great Lakes watershed.
  • B. Iowa River
    The Iowa River is a major waterway in the U.S. state of Iowa that flows generally southeastward and ultimately joins the Mississippi River.
  • C. Sauk
    The Sauk are a Native American people originally from the Great Lakes region, known for their resistance to U.S. expansion and their prominent leader Black Hawk.
  • D. Minnesota River
    The Minnesota River is a major tributary of the Mississippi River in southern Minnesota, flowing through agricultural and prairie landscapes before joining the Mississippi near the Twin Cities.
  • E. Pound River
    The Pound River is a tributary stream in New York State that feeds into the Croton River within the Croton River 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_69a2e79434908190a9d5afe415153ad9 completed Feb. 28, 2026, 1:03 p.m.
NER Named-entity recognition batch_69a2eaaeb64881909c7ab9bca3378e2b completed Feb. 28, 2026, 1:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69a7a39f98a88190907752f3df1e126c completed March 4, 2026, 3:14 a.m.
NEDg Description generation batch_69a7a62fde3c8190a9d7fd599d87e751 completed March 4, 2026, 3:25 a.m.
NED2 Entity disambiguation (via description) batch_69a7a696bd148190a73865dea296b8f1 completed March 4, 2026, 3:27 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.