Triple

T14986416
Position Surface form Disambiguated ID Type / Status
Subject Santa Susana Pass E373713 entity
Predicate traversedBy P225 FINISHED
Object Ronald Reagan Freeway
The Ronald Reagan Freeway is a major Southern California highway, designated as State Route 118, that serves as an important east–west commuter and freight corridor through the San Fernando and Simi Valleys.
E1135227 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: Ronald Reagan Freeway | Statement: [Santa Susana Pass, traversedBy, Ronald Reagan Freeway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ronald Reagan Freeway
Context triple: [Santa Susana Pass, traversedBy, Ronald Reagan Freeway]
  • A. Davison Freeway
    Davison Freeway is a major urban freeway in the Detroit metropolitan area, notable as one of the first urban depressed expressways in the United States.
  • B. Hume Freeway
    Hume Freeway is a major Australian highway that forms a key part of the main road corridor linking Melbourne and Sydney.
  • C. MacArthur Freeway
    MacArthur Freeway is a major segment of Interstate 580 in the San Francisco Bay Area, serving as a key east–west commuter and freight route through Oakland and surrounding communities.
  • D. Veterans Memorial Freeway
    Veterans Memorial Freeway is a major east–west state highway corridor in Michigan, officially designated as M-59, that serves suburban communities north of Detroit.
  • E. Riverside Freeway
    Riverside Freeway is a major east–west highway in Southern California that connects coastal Orange County with inland communities including the city of Riverside.
  • 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: Ronald Reagan Freeway
Triple: [Santa Susana Pass, traversedBy, Ronald Reagan Freeway]
Generated description
The Ronald Reagan Freeway is a major Southern California highway, designated as State Route 118, that serves as an important east–west commuter and freight corridor through the San Fernando and Simi Valleys.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ronald Reagan Freeway
Target entity description: The Ronald Reagan Freeway is a major Southern California highway, designated as State Route 118, that serves as an important east–west commuter and freight corridor through the San Fernando and Simi Valleys.
  • A. Davison Freeway
    Davison Freeway is a major urban freeway in the Detroit metropolitan area, notable as one of the first urban depressed expressways in the United States.
  • B. Hume Freeway
    Hume Freeway is a major Australian highway that forms a key part of the main road corridor linking Melbourne and Sydney.
  • C. MacArthur Freeway
    MacArthur Freeway is a major segment of Interstate 580 in the San Francisco Bay Area, serving as a key east–west commuter and freight route through Oakland and surrounding communities.
  • D. Veterans Memorial Freeway
    Veterans Memorial Freeway is a major east–west state highway corridor in Michigan, officially designated as M-59, that serves suburban communities north of Detroit.
  • E. Riverside Freeway
    Riverside Freeway is a major east–west highway in Southern California that connects coastal Orange County with inland communities including the city of Riverside.
  • 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_69d85ccc84388190aa151e5173370c8d completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69ded7007588819095bb1de029a6f2eb completed April 15, 2026, 12:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69fea5aaeda08190846c15562e67c1fb completed May 9, 2026, 3:10 a.m.
NEDg Description generation batch_69fea77a31cc8190a1737277cb826d46 completed May 9, 2026, 3:18 a.m.
NED2 Entity disambiguation (via description) batch_69fea7ecfbe881909668d2627b7892bf completed May 9, 2026, 3:20 a.m.
Created at: April 10, 2026, 2:52 a.m.