Triple

T5476113
Position Surface form Disambiguated ID Type / Status
Subject South Berkeley E122957 entity
Predicate adjacentTo P224 FINISHED
Object Central Berkeley
Central Berkeley is a central neighborhood in Berkeley, California, encompassing much of the city’s downtown commercial, cultural, and transit hub.
E155964 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: Central Berkeley | Statement: [South Berkeley, adjacentTo, Central Berkeley]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Central Berkeley
Context triple: [South Berkeley, adjacentTo, Central Berkeley]
  • A. South Berkeley
    South Berkeley is a diverse, historically significant residential neighborhood in the southern part of Berkeley, California, known for its cultural vibrancy and community activism.
  • B. West Berkeley
    West Berkeley is a historically industrial and increasingly mixed-use neighborhood on the western waterfront of Berkeley, California, known for its arts scene, tech and artisan businesses, and proximity to the San Francisco Bay.
  • C. Downtown Berkeley
    Downtown Berkeley is the city’s central commercial and cultural district, known for its shops, restaurants, arts venues, and proximity to the UC Berkeley campus and BART station.
  • D. North Berkeley
    North Berkeley is a primarily residential neighborhood in the northern part of Berkeley, California, known for its quiet streets, proximity to the Gourmet Ghetto, and easy access to the University of California, Berkeley.
  • E. Northside neighborhood of Berkeley
    The Northside neighborhood of Berkeley is a historically student-oriented residential and commercial district just north of UC Berkeley, known for its dense housing, eateries, and proximity to campus.
  • 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: Central Berkeley
Triple: [South Berkeley, adjacentTo, Central Berkeley]
Generated description
Central Berkeley is a central neighborhood in Berkeley, California, encompassing much of the city’s downtown commercial, cultural, and transit hub.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Central Berkeley
Target entity description: Central Berkeley is a central neighborhood in Berkeley, California, encompassing much of the city’s downtown commercial, cultural, and transit hub.
  • A. South Berkeley
    South Berkeley is a diverse, historically significant residential neighborhood in the southern part of Berkeley, California, known for its cultural vibrancy and community activism.
  • B. West Berkeley
    West Berkeley is a historically industrial and increasingly mixed-use neighborhood on the western waterfront of Berkeley, California, known for its arts scene, tech and artisan businesses, and proximity to the San Francisco Bay.
  • C. Downtown Berkeley chosen
    Downtown Berkeley is the city’s central commercial and cultural district, known for its shops, restaurants, arts venues, and proximity to the UC Berkeley campus and BART station.
  • D. North Berkeley
    North Berkeley is a primarily residential neighborhood in the northern part of Berkeley, California, known for its quiet streets, proximity to the Gourmet Ghetto, and easy access to the University of California, Berkeley.
  • E. Northside neighborhood of Berkeley
    The Northside neighborhood of Berkeley is a historically student-oriented residential and commercial district just north of UC Berkeley, known for its dense housing, eateries, and proximity to campus.
  • 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_69bd46459ff48190823377457bcf7128 completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd923639bc81909a83dd4fcaa8c636 completed March 20, 2026, 6:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf489d7f94819095af2fe23a0b35b9 completed March 22, 2026, 1:40 a.m.
NEDg Description generation batch_69bf49e10e588190bd5073142202f8fd completed March 22, 2026, 1:46 a.m.
NED2 Entity disambiguation (via description) batch_69bf4ad191b881909f4b271deb335586 completed March 22, 2026, 1:50 a.m.
Created at: March 20, 2026, 2:09 p.m.