Triple

T16409377
Position Surface form Disambiguated ID Type / Status
Subject Floyd County, Iowa E398519 entity
Predicate hasRiver P165 FINISHED
Object Little Cedar River
The Little Cedar River is a tributary waterway in northeastern Iowa that flows through rural landscapes and small communities before joining the Cedar River system.
 E1212422 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: Little Cedar River | Statement: [Floyd County, Iowa, hasRiver, Little Cedar River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Little Cedar River
Context triple: [Floyd County, Iowa, hasRiver, Little Cedar River]
  • A. Little Wood River
    Little Wood River is a tributary in south-central Idaho that flows through arid ranchland and farmland before joining the Big Wood River system.
  • B. Red Cedar River
    The Red Cedar River is a tributary of the Grand River in Michigan that flows through the campus of Michigan State University and the city of East Lansing.
  • C. Red Cedar River
    The Red Cedar River is a significant river in Wisconsin that flows through agricultural and forested regions before joining the Chippewa River.
  • 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. Little Clam River
    Little Clam River is a smaller waterway in Michigan that feeds into the larger Muskegon River system.
  • 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: Little Cedar River
Triple: [Floyd County, Iowa, hasRiver, Little Cedar River]
Generated description
The Little Cedar River is a tributary waterway in northeastern Iowa that flows through rural landscapes and small communities before joining the Cedar River system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Little Cedar River
Target entity description: The Little Cedar River is a tributary waterway in northeastern Iowa that flows through rural landscapes and small communities before joining the Cedar River system.
  • A. Little Wood River
    Little Wood River is a tributary in south-central Idaho that flows through arid ranchland and farmland before joining the Big Wood River system.
  • B. Red Cedar River
    The Red Cedar River is a tributary of the Grand River in Michigan that flows through the campus of Michigan State University and the city of East Lansing.
  • C. Red Cedar River
    The Red Cedar River is a significant river in Wisconsin that flows through agricultural and forested regions before joining the Chippewa River.
  • 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. Little Clam River
    Little Clam River is a smaller waterway in Michigan that feeds into the larger Muskegon River system.
  • 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_69d87f2950248190bc8ad9b9bebdc8c8 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e32871bce08190addd637413473c87 completed April 18, 2026, 6:45 a.m.
NED1 Entity disambiguation (via context triple) batch_6a003c64a05c8190a59e800ce2318052 completed May 10, 2026, 8:05 a.m.
NEDg Description generation batch_6a003dfdd4f88190b86db12bb9c7217a completed May 10, 2026, 8:12 a.m.
NED2 Entity disambiguation (via description) batch_6a003e953ca88190bb7c64c12a46c666 completed May 10, 2026, 8:15 a.m.
Created at: April 10, 2026, 5:09 a.m.