Triple

T21470357
Position Surface form Disambiguated ID Type / Status
Subject Central Nebraska Regional Airport E529713 entity
Predicate cityServed P82 FINISHED
Object Grand Island, Nebraska — NE NERFINISHED

How this triple was built (2 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: Grand Island, Nebraska | Statement: [Central Nebraska Regional Airport, cityServed, Grand Island, Nebraska]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Grand Island, Nebraska
Context triple: [Central Nebraska Regional Airport, cityServed, Grand Island, Nebraska]
  • A. Grand Island, Nebraska chosen
    Grand Island, Nebraska is a mid-sized city in central Nebraska known as a regional hub for agriculture, transportation, and the annual Nebraska State Fair.
  • B. Grand Island
    Grand Island is a river island in California’s Sacramento–San Joaquin River Delta, known for its agricultural lands and levee-lined waterways.
  • C. Grand Island
    Grand Island is the former name of Wolfe Island, the largest of Ontario’s Thousand Islands located at the entrance to the Saint Lawrence River near Kingston.
  • D. Grand Island
    Grand Island is a large, forested island in Lake Superior known for its sandstone cliffs, beaches, and role as a scenic recreation area near Munising in Michigan’s Upper Peninsula.
  • E. Grand Island
    Grand Island is a large, inhabited island in the Niagara River in western New York, known for its parks, residential communities, and proximity to Niagara Falls and Buffalo.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e0c459acb481909bb6ee452a0045c7 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69e9ea12d9048190bf51ca3efc435a64 completed April 23, 2026, 9:44 a.m.
Created at: April 16, 2026, 6:17 p.m.