Triple

T20757830
Position Surface form Disambiguated ID Type / Status
Subject Berkeley Fishing Pier E510893 entity
Predicate accessibleFrom P1985 FINISHED
Object University Avenue, Berkeley
University Avenue in Berkeley is a major thoroughfare that runs from the city’s downtown area to the Berkeley Marina and waterfront, serving as a key commercial and transit corridor.
E1448234 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: University Avenue, Berkeley | Statement: [Berkeley Fishing Pier, accessibleFrom, University Avenue, Berkeley]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: University Avenue, Berkeley
Context triple: [Berkeley Fishing Pier, accessibleFrom, University Avenue, Berkeley]
  • A. Shattuck Avenue, Berkeley
    Shattuck Avenue in Berkeley is a major commercial and transportation corridor in downtown Berkeley, California, known for its shops, restaurants, and proximity to the University of California, Berkeley.
  • B. College Avenue, Oakland
    College Avenue in Oakland is a vibrant commercial and residential corridor known for its shops, restaurants, and walkable neighborhood atmosphere in the Rockridge area.
  • C. Telegraph Avenue
    Telegraph Avenue is a famous street in Berkeley, California, known for its vibrant mix of student life, counterculture history, eclectic shops, and proximity to the University of California, Berkeley.
  • D. International Boulevard, Oakland
    International Boulevard in Oakland is a major east–west thoroughfare known for its dense commercial corridors, diverse Latino and immigrant communities, and central role in the Fruitvale district’s urban life.
  • E. Grant Avenue, San Francisco
    Grant Avenue in San Francisco is a historic thoroughfare best known as the main street of Chinatown and one of the city’s oldest and most iconic commercial corridors.
  • 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: University Avenue, Berkeley
Triple: [Berkeley Fishing Pier, accessibleFrom, University Avenue, Berkeley]
Generated description
University Avenue in Berkeley is a major thoroughfare that runs from the city’s downtown area to the Berkeley Marina and waterfront, serving as a key commercial and transit corridor.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: University Avenue, Berkeley
Target entity description: University Avenue in Berkeley is a major thoroughfare that runs from the city’s downtown area to the Berkeley Marina and waterfront, serving as a key commercial and transit corridor.
  • A. Shattuck Avenue, Berkeley
    Shattuck Avenue in Berkeley is a major commercial and transportation corridor in downtown Berkeley, California, known for its shops, restaurants, and proximity to the University of California, Berkeley.
  • B. College Avenue, Oakland
    College Avenue in Oakland is a vibrant commercial and residential corridor known for its shops, restaurants, and walkable neighborhood atmosphere in the Rockridge area.
  • C. Telegraph Avenue
    Telegraph Avenue is a famous street in Berkeley, California, known for its vibrant mix of student life, counterculture history, eclectic shops, and proximity to the University of California, Berkeley.
  • D. International Boulevard, Oakland
    International Boulevard in Oakland is a major east–west thoroughfare known for its dense commercial corridors, diverse Latino and immigrant communities, and central role in the Fruitvale district’s urban life.
  • E. Grant Avenue, San Francisco
    Grant Avenue in San Francisco is a historic thoroughfare best known as the main street of Chinatown and one of the city’s oldest and most iconic commercial corridors.
  • 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_69e0b4c909ec8190b05987f1639513f6 completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6c2464fb08190b6b141ca12d9f3f4 completed April 21, 2026, 12:18 a.m.
NED1 Entity disambiguation (via context triple) batch_6a08e84a82308190b3c146c79549dba4 completed May 16, 2026, 9:57 p.m.
NEDg Description generation batch_6a08e8df60c88190803590abd75b3e43 completed May 16, 2026, 9:59 p.m.
NED2 Entity disambiguation (via description) batch_6a08e95f05088190b5934f067c5dd7b7 completed May 16, 2026, 10:02 p.m.
Created at: April 16, 2026, 12:35 p.m.