Triple

T2592866
Position Surface form Disambiguated ID Type / Status
Subject District 2 (Caltrans) E58162 entity
Predicate shortName P43 FINISHED
Object Caltrans District 2
Caltrans District 2 is the California Department of Transportation district responsible for planning, constructing, and maintaining the state highway system in the far northern region of California, including areas such as Redding and the surrounding rural counties.
E7291 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: Caltrans District 2 | Statement: [District 2 (Caltrans), shortName, Caltrans District 2]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Caltrans District 2
Context triple: [District 2 (Caltrans), shortName, Caltrans District 2]
  • A. Caltrans
    Caltrans is the California state agency responsible for planning, building, and maintaining the state’s highway and transportation systems.
  • B. Riverside County Transportation Commission
    Riverside County Transportation Commission is a regional agency in Southern California responsible for planning, funding, and coordinating transportation projects and services, including commuter rail, within Riverside County.
  • C. Los Angeles Department of Transportation
    The Los Angeles Department of Transportation is the city agency responsible for managing and regulating transportation systems, traffic operations, and mobility services within Los Angeles.
  • D. California State Transportation Agency
    The California State Transportation Agency is a California state government cabinet-level department that oversees and coordinates the state’s transportation-related entities and policies, including highways, rail, transit, and other mobility systems.
  • E. San Mateo County Transportation Authority
    The San Mateo County Transportation Authority is a public agency responsible for planning, funding, and delivering transportation and congestion-relief projects within San Mateo County, California.
  • 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: Caltrans District 2
Triple: [District 2 (Caltrans), shortName, Caltrans District 2]
Generated description
Caltrans District 2 is the California Department of Transportation district responsible for planning, constructing, and maintaining the state highway system in the far northern region of California, including areas such as Redding and the surrounding rural counties.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Caltrans District 2
Target entity description: Caltrans District 2 is the California Department of Transportation district responsible for planning, constructing, and maintaining the state highway system in the far northern region of California, including areas such as Redding and the surrounding rural counties.
  • A. Caltrans chosen
    Caltrans is the California state agency responsible for planning, building, and maintaining the state’s highway and transportation systems.
  • B. Riverside County Transportation Commission
    Riverside County Transportation Commission is a regional agency in Southern California responsible for planning, funding, and coordinating transportation projects and services, including commuter rail, within Riverside County.
  • C. Los Angeles Department of Transportation
    The Los Angeles Department of Transportation is the city agency responsible for managing and regulating transportation systems, traffic operations, and mobility services within Los Angeles.
  • D. California State Transportation Agency
    The California State Transportation Agency is a California state government cabinet-level department that oversees and coordinates the state’s transportation-related entities and policies, including highways, rail, transit, and other mobility systems.
  • E. San Mateo County Transportation Authority
    The San Mateo County Transportation Authority is a public agency responsible for planning, funding, and delivering transportation and congestion-relief projects within San Mateo County, California.
  • F. None of above.

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_69ab4ac019c8819094add11c46706e32 completed March 6, 2026, 9:44 p.m.
NER Named-entity recognition batch_69abd426e2d4819081a07920b4d2a1cc completed March 7, 2026, 7:30 a.m.
NED1 Entity disambiguation (via context triple) batch_69afb66f827481908e89295bda53021e completed March 10, 2026, 6:13 a.m.
NEDg Description generation batch_69afb7166d788190ac219fe3c3e164fe completed March 10, 2026, 6:15 a.m.
NED2 Entity disambiguation (via description) batch_69afb7aa131c81908cdfbda9575312f3 completed March 10, 2026, 6:18 a.m.
Created at: March 6, 2026, 9:49 p.m.