Triple

T7914553
Position Surface form Disambiguated ID Type / Status
Subject Des Moines River E183785 entity
Predicate hasTributary P415 FINISHED
Object Boone River
The Boone River is a river in north-central Iowa that flows through agricultural landscapes before joining the Des Moines River.
 E708222 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: Boone River | Statement: [Des Moines River, hasTributary, Boone River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Boone River
Context triple: [Des Moines River, hasTributary, Boone River]
  • A. Caney Fork River
    The Caney Fork River is a major tributary of the Cumberland River in Tennessee, known for its scenic gorges, recreational fishing, and the Center Hill Lake reservoir formed by Center Hill Dam.
  • B. Wakarusa River
    The Wakarusa River is a tributary waterway in northeastern Kansas that flows through agricultural and prairie landscapes before joining the Kansas River.
  • C. Neosho River
    The Neosho River is a tributary of the Arkansas River that flows through eastern Kansas and northeastern Oklahoma, supporting regional agriculture, recreation, and local ecosystems.
  • D. West Fork White River
    West Fork White River is the main southern branch of Indiana’s White River, flowing through central Indiana and including the city of Indianapolis along its course.
  • E. West Fork River
    The West Fork River is a tributary of the Monongahela River in north-central West Virginia, flowing through communities such as Clarksburg and serving as an important regional waterway.
  • 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: Boone River
Triple: [Des Moines River, hasTributary, Boone River]
Generated description
The Boone River is a river in north-central Iowa that flows through agricultural landscapes before joining the Des Moines River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Boone River
Target entity description: The Boone River is a river in north-central Iowa that flows through agricultural landscapes before joining the Des Moines River.
  • A. Caney Fork River
    The Caney Fork River is a major tributary of the Cumberland River in Tennessee, known for its scenic gorges, recreational fishing, and the Center Hill Lake reservoir formed by Center Hill Dam.
  • B. Wakarusa River
    The Wakarusa River is a tributary waterway in northeastern Kansas that flows through agricultural and prairie landscapes before joining the Kansas River.
  • C. Neosho River
    The Neosho River is a tributary of the Arkansas River that flows through eastern Kansas and northeastern Oklahoma, supporting regional agriculture, recreation, and local ecosystems.
  • D. West Fork White River
    West Fork White River is the main southern branch of Indiana’s White River, flowing through central Indiana and including the city of Indianapolis along its course.
  • E. West Fork River
    The West Fork River is a tributary of the Monongahela River in north-central West Virginia, flowing through communities such as Clarksburg and serving as an important regional waterway.
  • 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_69ca828efbe48190bd48482650182e79 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb3a759b548190af2e2aa0705d7051 completed March 31, 2026, 3:07 a.m.
NED1 Entity disambiguation (via context triple) batch_69cc563cb0a081909ed43ff45a8a1fa0 completed March 31, 2026, 11:18 p.m.
NEDg Description generation batch_69cc58a76b90819092de63b3b23e70af completed March 31, 2026, 11:28 p.m.
NED2 Entity disambiguation (via description) batch_69cc5cfccc9c8190adcbaee96c17711e completed March 31, 2026, 11:47 p.m.
Created at: March 30, 2026, 5:04 p.m.