Triple

T5518364
Position Surface form Disambiguated ID Type / Status
Subject Grand Island, Nebraska E144740 entity
Predicate nearbyWaterBody P1094 FINISHED
Object Wood River (Nebraska)
Wood River is a small river in central Nebraska that flows near the city of Grand Island and is part of the Platte River watershed.
E529719 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: Wood River (Nebraska) | Statement: [Grand Island, Nebraska, nearbyWaterBody, Wood River (Nebraska)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Wood River (Nebraska)
Context triple: [Grand Island, Nebraska, nearbyWaterBody, Wood River (Nebraska)]
  • A. Big Wood River
    Big Wood River is a major river in central Idaho known for flowing through the Wood River Valley and offering popular trout fishing and outdoor recreation.
  • B. North Platte River
    The North Platte River is a major tributary of the Platte River that flows through Colorado, Wyoming, and Nebraska, historically serving as a key waterway and guide for westward migration routes such as the Oregon Trail.
  • C. Little Sioux River
    The Little Sioux River is a tributary of the Missouri River in northwestern Iowa, known for its meandering course through agricultural landscapes and recreational opportunities such as fishing and canoeing.
  • D. White River (Great Plains)
    White River (Great Plains) is a tributary of the Missouri River that flows through the Great Plains of the United States, primarily in South Dakota and Nebraska.
  • E. North Platte
    North Platte is a small city in western Nebraska known as a historic railroad hub and gateway to the Great Plains.
  • 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: Wood River (Nebraska)
Triple: [Grand Island, Nebraska, nearbyWaterBody, Wood River (Nebraska)]
Generated description
Wood River is a small river in central Nebraska that flows near the city of Grand Island and is part of the Platte River watershed.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Wood River (Nebraska)
Target entity description: Wood River is a small river in central Nebraska that flows near the city of Grand Island and is part of the Platte River watershed.
  • A. Big Wood River
    Big Wood River is a major river in central Idaho known for flowing through the Wood River Valley and offering popular trout fishing and outdoor recreation.
  • B. North Platte River
    The North Platte River is a major tributary of the Platte River that flows through Colorado, Wyoming, and Nebraska, historically serving as a key waterway and guide for westward migration routes such as the Oregon Trail.
  • C. Little Sioux River
    The Little Sioux River is a tributary of the Missouri River in northwestern Iowa, known for its meandering course through agricultural landscapes and recreational opportunities such as fishing and canoeing.
  • D. White River (Great Plains)
    White River (Great Plains) is a tributary of the Missouri River that flows through the Great Plains of the United States, primarily in South Dakota and Nebraska.
  • E. North Platte
    North Platte is a small city in western Nebraska known as a historic railroad hub and gateway to the Great Plains.
  • 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_69c008f77ff88190b0cd50ca207295d1 completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c01f6cefe48190bfda90d6afab8468 completed March 22, 2026, 4:57 p.m.
NED1 Entity disambiguation (via context triple) batch_69c027e1ed4c81908f670286556ced81 completed March 22, 2026, 5:33 p.m.
NEDg Description generation batch_69c03847b3348190be97b7c5795df368 completed March 22, 2026, 6:43 p.m.
NED2 Entity disambiguation (via description) batch_69c038e148a0819080a306307e60d437 completed March 22, 2026, 6:45 p.m.
Created at: March 22, 2026, 3:33 p.m.