Triple
T2022848
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Tahoe Basin Management Unit |
E44141
|
entity |
| Predicate | regionCode |
P208
|
FINISHED |
| Object | Region 5 (Pacific Southwest Region) |
E94790
|
NE FINISHED |
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: Region 5 (Pacific Southwest Region) | Statement: [Lake Tahoe Basin Management Unit, regionCode, Region 5 (Pacific Southwest Region)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Region 5 (Pacific Southwest Region) Context triple: [Lake Tahoe Basin Management Unit, regionCode, Region 5 (Pacific Southwest Region)]
-
A.
Pacific Southwest Region (USFS Region 5)
chosen
The Pacific Southwest Region (USFS Region 5) is the U.S. Forest Service administrative region responsible for managing national forests and grasslands primarily in California and parts of neighboring states.
-
B.
Southwest Region
The Southwest Region is a coastal, English-speaking region of Cameroon known for its diverse ethnic groups, rich natural resources, and the major port city of Limbe.
-
C.
Region IX
Region IX, also known as the Zamboanga Peninsula, is an administrative region in western Mindanao in the Philippines known for its diverse cultures and strategic coastal location.
-
D.
West Coast District
West Coast District is a regional municipality in South Africa known for its Atlantic coastline, wildflower displays, and fishing and agricultural communities.
-
E.
Northwest Region
The Northwest Region is one of Cameroon's anglophone regions, known for its highland landscapes, cultural diversity, and the regional capital Bamenda.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a8891201bc8190aca837be6de41579 |
completed | March 4, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69abb8f1728481909ae36e821b9edef2 |
completed | March 7, 2026, 5:34 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae0af7e5b0819088e2221ddc0a38ce |
completed | March 8, 2026, 11:49 p.m. |
Created at: March 4, 2026, 7:38 p.m.