Triple

T463178

Position	Surface form	Disambiguated ID	Type / Status
Subject	Sierra Nevada passes	`E7385`	entity
Predicate	connect	`P2564`	FINISHED
Object	California Central Valley	`E1779`	NE FINISHED

How this triple was built (3 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: California Central Valley | Statement: [Sierra Nevada passes, connect, California Central Valley]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: California Central Valley
Context triple: [Sierra Nevada passes, connect, California Central Valley]

A. Central Valley chosen
The Central Valley is a vast, fertile agricultural region in California that serves as one of the most productive farming areas in the world.
B. Sacramento Valley
Sacramento Valley is the northern portion of California’s Central Valley, known for its extensive agriculture, river systems, and the state capital, Sacramento.
C. Central California
Central California is a large, predominantly agricultural region in the middle of the state of California, encompassing the fertile Central Valley and parts of the coastal and inland areas between Northern and Southern California.
D. eastern California
Eastern California is a sparsely populated, geographically diverse region of the state characterized by desert landscapes, mountain ranges, and vast protected natural areas along the Nevada border.
E. Los Ángeles Basin
Los Ángeles Basin is a geographic depression in south-central Chile known for its agricultural lands and role in the region’s settlement and economic activity.
F. None of above.
G. Unsure - the case is ambiguous/there is not enough information to decide.

PD Predicate disambiguation gpt-5-mini-2025-08-07

Target predicate: connect
Context triple: [Sierra Nevada passes, connect, California Central Valley]

A. connectsCommunity
Indicates a relationship where an entity links or brings together members or groups within a community, fostering interaction or cohesion among them.
B. connectsTo
Indicates a relationship where one entity is linked or joined to another, allowing interaction, communication, or transfer between them.
C. connectsArea chosen
Indicates that one area serves as a link or passage between two other areas, enabling movement or interaction between them.
D. communicationChannel
Indicates a medium or method through which information is transmitted between parties.
E. register
Indicates that an entity formally records or enrolls another entity or itself in an official system, list, or record.
F. None of above.

Provenance (4 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_69a2e7e5c5bc8190a1dc8178218fba40`	completed	Feb. 28, 2026, 1:04 p.m.
NER	Named-entity recognition	`batch_69a2efc214788190a8dff20fec4412e0`	completed	Feb. 28, 2026, 1:38 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69a4cc5868d88190bb0b107fb820aafe`	completed	March 1, 2026, 11:31 p.m.
PD	Predicate disambiguation	`batch_69a2ede8eac081908dffade6a5e7950b`	completed	Feb. 28, 2026, 1:30 p.m.

Created at: Feb. 28, 2026, 1:12 p.m.