Triple

T4528847
Position Surface form Disambiguated ID Type / Status
Subject Missouri River Basin E106245 entity
Predicate containsRiver P165 FINISHED
Object James River (Dakotas)
The James River in the Dakotas is a slow-flowing tributary of the Missouri River that meanders through North and South Dakota, supporting regional agriculture and wildlife habitats.
 E449296 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: James River (Dakotas) | Statement: [Missouri River Basin, containsRiver, James River (Dakotas)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: James River (Dakotas)
Context triple: [Missouri River Basin, containsRiver, James River (Dakotas)]
  • A. Hun River
    The Hun River is a significant river in northeastern China that flows through Liaoning Province and the city of Shenyang, playing an important role in the region’s ecology, water supply, and urban landscape.
  • B. Rapid River
    Rapid River is a watercourse that serves as one of the tributary rivers flowing into Lake of the Woods in North America.
  • C. Hon River
    The Hon River is a river in Hiroshima, Japan, that flows through the city’s center and past landmarks such as the Hiroshima Peace Memorial Park.
  • D. Reedy River
    Reedy River is a scenic waterway in upstate South Carolina known for flowing through downtown Greenville and anchoring the popular Falls Park on the Reedy.
  • E. Little River
    Little River is a small waterway flowing through the town of Redding in Fairfield County, Connecticut.
  • 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: James River (Dakotas)
Triple: [Missouri River Basin, containsRiver, James River (Dakotas)]
Generated description
The James River in the Dakotas is a slow-flowing tributary of the Missouri River that meanders through North and South Dakota, supporting regional agriculture and wildlife habitats.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: James River (Dakotas)
Target entity description: The James River in the Dakotas is a slow-flowing tributary of the Missouri River that meanders through North and South Dakota, supporting regional agriculture and wildlife habitats.
  • A. Hun River
    The Hun River is a significant river in northeastern China that flows through Liaoning Province and the city of Shenyang, playing an important role in the region’s ecology, water supply, and urban landscape.
  • B. Rapid River
    Rapid River is a watercourse that serves as one of the tributary rivers flowing into Lake of the Woods in North America.
  • C. Hon River
    The Hon River is a river in Hiroshima, Japan, that flows through the city’s center and past landmarks such as the Hiroshima Peace Memorial Park.
  • D. Reedy River
    Reedy River is a scenic waterway in upstate South Carolina known for flowing through downtown Greenville and anchoring the popular Falls Park on the Reedy.
  • E. Little River
    Little River is a small waterway flowing through the town of Redding in Fairfield County, Connecticut.
  • 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_69bd43f3d6e08190a91824f833d51bbe completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd5779593081908593537b9239e01b completed March 20, 2026, 2:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69bda45eadd0819093429e14c88a161d completed March 20, 2026, 7:47 p.m.
NEDg Description generation batch_69bda4e4f5a081908892c4363b3a4989 completed March 20, 2026, 7:49 p.m.
NED2 Entity disambiguation (via description) batch_69bda556d4188190a00d6e6259139c10 completed March 20, 2026, 7:51 p.m.
Created at: March 20, 2026, 1:03 p.m.