Triple

T14970439
Position Surface form Disambiguated ID Type / Status
Subject California State Route 91 E373301 entity
Predicate alsoKnownAs P39 FINISHED
Object 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.
E1134157 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: Riverside Freeway | Statement: [California State Route 91, alsoKnownAs, Riverside Freeway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Riverside Freeway
Context triple: [California State Route 91, alsoKnownAs, Riverside Freeway]
  • A. Valley Freeway
    Valley Freeway is a major north–south freeway corridor in Washington’s Puget Sound region, serving as a key commuter and freight route through the Green River Valley.
  • B. Harbor Freeway
    The Harbor Freeway is a major north–south freeway in Los Angeles, California, that connects downtown Los Angeles to the South Bay and the Port of Los Angeles.
  • C. 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.
  • 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. Foothill Freeway
    The Foothill Freeway is a major east–west freeway in Southern California that runs along the base of the San Gabriel Mountains, serving as a key commuter and regional connector.
  • 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: Riverside Freeway
Triple: [California State Route 91, alsoKnownAs, Riverside Freeway]
Generated description
Riverside Freeway is a major east–west highway in Southern California that connects coastal Orange County with inland communities including the city of Riverside.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Riverside Freeway
Target entity description: Riverside Freeway is a major east–west highway in Southern California that connects coastal Orange County with inland communities including the city of Riverside.
  • A. Valley Freeway
    Valley Freeway is a major north–south freeway corridor in Washington’s Puget Sound region, serving as a key commuter and freight route through the Green River Valley.
  • B. Harbor Freeway
    The Harbor Freeway is a major north–south freeway in Los Angeles, California, that connects downtown Los Angeles to the South Bay and the Port of Los Angeles.
  • C. 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.
  • 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. Foothill Freeway
    The Foothill Freeway is a major east–west freeway in Southern California that runs along the base of the San Gabriel Mountains, serving as a key commuter and regional connector.
  • 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_69d85ccbbcd48190acb56e7cf104d8ad completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69ded6e59a7c8190a1634a706ea68fda completed April 15, 2026, 12:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69fe9dc4715c81908b4745996d660f7c completed May 9, 2026, 2:36 a.m.
NEDg Description generation batch_69fea187f1c48190aebe8789f47af226 completed May 9, 2026, 2:52 a.m.
NED2 Entity disambiguation (via description) batch_69fea1e618808190bfe0816fd86cf59b completed May 9, 2026, 2:54 a.m.
Created at: April 10, 2026, 2:49 a.m.