Triple

T22807474
Position Surface form Disambiguated ID Type / Status
Subject Causeway Classic E564578 entity
Predicate hasLocalSignificance P13974 FINISHED
Object Sacramento–Davis corridor
The Sacramento–Davis corridor is a key stretch of Northern California linking the state capital of Sacramento with the college town of Davis, serving as a major commuter and regional transportation route.
E1556267 NE FINISHED

How this triple was built (4 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: Sacramento–Davis corridor | Statement: [Causeway Classic, hasLocalSignificance, Sacramento–Davis corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sacramento–Davis corridor
Context triple: [Causeway Classic, hasLocalSignificance, Sacramento–Davis corridor]
  • A. San Francisco–San Jose corridor
    The San Francisco–San Jose corridor is a heavily urbanized and economically vital stretch of the San Francisco Peninsula that links the two major Bay Area cities and encompasses much of Silicon Valley.
  • B. Richmond–Oakland–San Francisco corridor
    The Richmond–Oakland–San Francisco corridor is a major urban and transportation axis in the San Francisco Bay Area linking the cities of Richmond, Oakland, and San Francisco.
  • C. San Jose–Sacramento
    San Jose–Sacramento is a passenger rail corridor in Northern California connecting the San Francisco Bay Area city of San Jose with the state capital, Sacramento.
  • D. Sacramento metropolitan area
    The Sacramento metropolitan area is a major urban region in Northern California centered on the state capital of Sacramento, encompassing surrounding suburban and rural counties.
  • E. San Joaquin Valley–Bay Area interface
    The San Joaquin Valley–Bay Area interface is a transitional geographic and ecological zone in California where the agricultural Central Valley meets the urbanized San Francisco Bay Area.
  • 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: Sacramento–Davis corridor
Triple: [Causeway Classic, hasLocalSignificance, Sacramento–Davis corridor]
Generated description
The Sacramento–Davis corridor is a key stretch of Northern California linking the state capital of Sacramento with the college town of Davis, serving as a major commuter and regional transportation route.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sacramento–Davis corridor
Target entity description: The Sacramento–Davis corridor is a key stretch of Northern California linking the state capital of Sacramento with the college town of Davis, serving as a major commuter and regional transportation route.
  • A. San Francisco–San Jose corridor
    The San Francisco–San Jose corridor is a heavily urbanized and economically vital stretch of the San Francisco Peninsula that links the two major Bay Area cities and encompasses much of Silicon Valley.
  • B. Richmond–Oakland–San Francisco corridor
    The Richmond–Oakland–San Francisco corridor is a major urban and transportation axis in the San Francisco Bay Area linking the cities of Richmond, Oakland, and San Francisco.
  • C. San Jose–Sacramento
    San Jose–Sacramento is a passenger rail corridor in Northern California connecting the San Francisco Bay Area city of San Jose with the state capital, Sacramento.
  • D. Sacramento metropolitan area
    The Sacramento metropolitan area is a major urban region in Northern California centered on the state capital of Sacramento, encompassing surrounding suburban and rural counties.
  • E. San Joaquin Valley–Bay Area interface
    The San Joaquin Valley–Bay Area interface is a transitional geographic and ecological zone in California where the agricultural Central Valley meets the urbanized San Francisco Bay Area.
  • F. None of above. chosen

Provenance (5 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_69e245823f4c8190ade442cdcc2c224a completed April 17, 2026, 2:36 p.m.
NER Named-entity recognition batch_69f17d5d41dc819081912d9e29828bfb completed April 29, 2026, 3:39 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0ba7a442508190b0aa8f64694c501a completed May 18, 2026, 11:58 p.m.
NEDg Description generation batch_6a0ba81bade88190bc0f4225600509a2 completed May 19, 2026, midnight
NED2 Entity disambiguation (via description) batch_6a0ba8c3d6c88190944df9358dd58c4e completed May 19, 2026, 12:03 a.m.
Created at: April 17, 2026, 3:32 p.m.