Triple

T1335
Position Surface form Disambiguated ID Type / Status
Subject California E26 entity
Predicate hasRegion P285 FINISHED
Object Northern California
Northern California is the northern portion of the U.S. state of California, known for its diverse landscapes, technology hubs like Silicon Valley, and major cities such as San Francisco and Sacramento.
E439 NE FINISHED

How this triple was built (5 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: Northern California | Statement: [California, hasRegion, Northern California]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Northern California
Context triple: [California, hasRegion, Northern California]
  • A. West Coast of the United States
    The West Coast of the United States is the Pacific Ocean–facing region of the country, commonly referring to the coastal states of California, Oregon, and Washington known for major port cities, diverse climates, and significant cultural and economic influence.
  • B. California, United States
    California, United States is a large and populous U.S. state on the West Coast known for its diverse geography, major technology and entertainment industries, and cultural and economic influence.
  • C. Napa Valley
    Napa Valley is a renowned wine-producing region in Northern California, famous for its vineyards, wineries, and picturesque landscapes.
  • D. Atherton, California, United States
    Atherton, California, United States is an affluent, primarily residential town in Silicon Valley known for its large estates and status as one of the wealthiest communities in the country.
  • E. San Francisco
    San Francisco is a major coastal city in Northern California known for its hilly landscape, iconic Golden Gate Bridge, and role as a historic center of technology and counterculture.
  • 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: Northern California
Triple: [California, hasRegion, Northern California]
Generated description
Northern California is the northern portion of the U.S. state of California, known for its diverse landscapes, technology hubs like Silicon Valley, and major cities such as San Francisco and Sacramento.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Northern California
Target entity description: Northern California is the northern portion of the U.S. state of California, known for its diverse landscapes, technology hubs like Silicon Valley, and major cities such as San Francisco and Sacramento.
  • A. West Coast of the United States
    The West Coast of the United States is the Pacific Ocean–facing region of the country, commonly referring to the coastal states of California, Oregon, and Washington known for major port cities, diverse climates, and significant cultural and economic influence.
  • B. California, United States
    California, United States is a large and populous U.S. state on the West Coast known for its diverse geography, major technology and entertainment industries, and cultural and economic influence.
  • C. Napa Valley
    Napa Valley is a renowned wine-producing region in Northern California, famous for its vineyards, wineries, and picturesque landscapes.
  • D. Atherton, California, United States
    Atherton, California, United States is an affluent, primarily residential town in Silicon Valley known for its large estates and status as one of the wealthiest communities in the country.
  • E. San Francisco
    San Francisco is a major coastal city in Northern California known for its hilly landscape, iconic Golden Gate Bridge, and role as a historic center of technology and counterculture.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasRegion
Context triple: [California, hasRegion, Northern California]
  • A. hasAreaCode
    Indicates that a specified telephone area code is assigned to or associated with a particular geographic region, location, or phone service entity.
  • B. areaServed
    Indicates the geographic region or jurisdiction within which a service, organization, or activity is provided or applicable.
  • C. locatedInTimeZone
    Indicates that an entity exists or an event occurs within the temporal bounds defined by a specific time zone.
  • D. hasCapital
    Indicates that a place or political entity has a specific city designated as its capital.
  • E. hasCoastlineOn
    Indicates that one entity’s coastline borders or is directly adjacent to a specified body of water.
  • F. None of above. chosen

Provenance (7 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_69a22a285828819081a58308fb963df1 completed Feb. 27, 2026, 11:35 p.m.
NER Named-entity recognition batch_69a23344daf8819083118bbac5f46568 completed Feb. 28, 2026, 12:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69a23d860c2881909010e0310acaf10f completed Feb. 28, 2026, 12:57 a.m.
NEDg Description generation batch_69a23ffe6b4081908f9d04b169a7bed8 completed Feb. 28, 2026, 1:08 a.m.
NED2 Entity disambiguation (via description) batch_69a2406bedd081909e8704cef5ab08dd completed Feb. 28, 2026, 1:10 a.m.
PD Predicate disambiguation batch_69a232e52e7c81909c072703e28e8c61 completed Feb. 28, 2026, 12:12 a.m.
PDg Predicate description generation batch_69a233443224819097b91b150fdfbd1a completed Feb. 28, 2026, 12:13 a.m.
Created at: Feb. 27, 2026, 11:36 p.m.