Triple

T7807362
Position Surface form Disambiguated ID Type / Status
Subject Interstate 580 E180587 entity
Predicate hasSegmentName P24447 FINISHED
Object 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.
E705796 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: MacArthur Freeway | Statement: [Interstate 580, hasSegmentName, MacArthur Freeway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: MacArthur Freeway
Context triple: [Interstate 580, hasSegmentName, MacArthur Freeway]
  • A. Hume Freeway
    Hume Freeway is a major Australian highway that forms a key part of the main road corridor linking Melbourne and Sydney.
  • 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. Bishop Ford Freeway
    The Bishop Ford Freeway is a major Interstate highway segment in the Chicago metropolitan area that carries I-94 through the city's South Side and into the southern suburbs.
  • D. H-1 Freeway
    H-1 Freeway is a major interstate highway on the island of Oʻahu in Hawaii that serves as a primary east–west transportation corridor through Honolulu.
  • E. Woodall Rodgers Freeway
    Woodall Rodgers Freeway is a major elevated highway skirting downtown Dallas, Texas, that connects key city districts and serves as a vital traffic corridor.
  • 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: MacArthur Freeway
Triple: [Interstate 580, hasSegmentName, MacArthur Freeway]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: MacArthur Freeway
Target entity description: 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.
  • A. Hume Freeway
    Hume Freeway is a major Australian highway that forms a key part of the main road corridor linking Melbourne and Sydney.
  • 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. Bishop Ford Freeway
    The Bishop Ford Freeway is a major Interstate highway segment in the Chicago metropolitan area that carries I-94 through the city's South Side and into the southern suburbs.
  • D. H-1 Freeway
    H-1 Freeway is a major interstate highway on the island of Oʻahu in Hawaii that serves as a primary east–west transportation corridor through Honolulu.
  • E. Woodall Rodgers Freeway
    Woodall Rodgers Freeway is a major elevated highway skirting downtown Dallas, Texas, that connects key city districts and serves as a vital traffic corridor.
  • 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_69ca827f6f148190beca4e245b993506 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69caf639fba88190a7c117aab19c0b0f completed March 30, 2026, 10:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69cc55dd69bc819089d280e181d43bab completed March 31, 2026, 11:16 p.m.
NEDg Description generation batch_69cc5822581481908a143376bee599ec completed March 31, 2026, 11:26 p.m.
NED2 Entity disambiguation (via description) batch_69cc58f549388190ba6c8b41c0820cd6 completed March 31, 2026, 11:29 p.m.
Created at: March 30, 2026, 4:36 p.m.