Triple
T21470383
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Central Nebraska Regional Airport |
E529713
|
entity |
| Predicate | servesMetropolitanArea |
P82
|
FINISHED |
| Object | Grand Island metropolitan area |
—
|
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 metropolitan area | Statement: [Central Nebraska Regional Airport, servesMetropolitanArea, Grand Island metropolitan area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Grand Island metropolitan area Context triple: [Central Nebraska Regional Airport, servesMetropolitanArea, Grand Island metropolitan area]
-
A.
Grand Island metropolitan area
chosen
The Grand Island metropolitan area is a small urban region in central Nebraska centered on the city of Grand Island and serving as a regional hub for commerce, transportation, and services.
-
B.
Freeport micropolitan area
The Freeport micropolitan area is a small urban region in northwestern Illinois centered on the city of Freeport and its surrounding communities.
-
C.
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.
-
D.
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.
-
E.
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.
- 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.