Triple

T17776035
Position Surface form Disambiguated ID Type / Status
Subject Northside neighborhood of Berkeley E443769 entity
Predicate hasLandmark P105 FINISHED
Object Hearst Avenue corridor
The Hearst Avenue corridor is a key thoroughfare and mixed-use area in Berkeley known for linking the UC Berkeley campus with surrounding residential and commercial neighborhoods.
 E1360403 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: Hearst Avenue corridor | Statement: [Northside neighborhood of Berkeley, hasLandmark, Hearst Avenue corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hearst Avenue corridor
Context triple: [Northside neighborhood of Berkeley, hasLandmark, Hearst Avenue corridor]
  • A. Ridge Avenue corridor
    The Ridge Avenue corridor is a transit alignment in Philadelphia that carries the Broad–Ridge Spur of the Broad Street Subway along Ridge Avenue.
  • B. Archer Avenue corridor
    The Archer Avenue corridor is a transit and commercial thoroughfare in Queens, New York City, served by the Archer Avenue Subway and lined with shops, offices, and community facilities.
  • C. Metcalf Avenue corridor
    The Metcalf Avenue corridor is a major north–south commercial and transportation artery in the Kansas City metropolitan area, particularly in Johnson County, Kansas.
  • D. Chagrin Boulevard corridor
    The Chagrin Boulevard corridor is a major commercial strip in the eastern Cleveland suburbs known for its dense concentration of shopping centers, restaurants, and retail businesses.
  • E. Liberty Avenue corridor
    The Liberty Avenue corridor is a major urban thoroughfare that serves as a key transportation and commercial spine for the surrounding neighborhoods.
  • 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: Hearst Avenue corridor
Triple: [Northside neighborhood of Berkeley, hasLandmark, Hearst Avenue corridor]
Generated description
The Hearst Avenue corridor is a key thoroughfare and mixed-use area in Berkeley known for linking the UC Berkeley campus with surrounding residential and commercial neighborhoods.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hearst Avenue corridor
Target entity description: The Hearst Avenue corridor is a key thoroughfare and mixed-use area in Berkeley known for linking the UC Berkeley campus with surrounding residential and commercial neighborhoods.
  • A. Ridge Avenue corridor
    The Ridge Avenue corridor is a transit alignment in Philadelphia that carries the Broad–Ridge Spur of the Broad Street Subway along Ridge Avenue.
  • B. Archer Avenue corridor
    The Archer Avenue corridor is a transit and commercial thoroughfare in Queens, New York City, served by the Archer Avenue Subway and lined with shops, offices, and community facilities.
  • C. Metcalf Avenue corridor
    The Metcalf Avenue corridor is a major north–south commercial and transportation artery in the Kansas City metropolitan area, particularly in Johnson County, Kansas.
  • D. Chagrin Boulevard corridor
    The Chagrin Boulevard corridor is a major commercial strip in the eastern Cleveland suburbs known for its dense concentration of shopping centers, restaurants, and retail businesses.
  • E. Liberty Avenue corridor
    The Liberty Avenue corridor is a major urban thoroughfare that serves as a key transportation and commercial spine for the surrounding neighborhoods.
  • 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_69d8b9ef17708190bdf7e2adbf14ddc2 completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e4871d43a481908aacde69bd8091b0 completed April 19, 2026, 7:41 a.m.
NED1 Entity disambiguation (via context triple) batch_6a06f234d350819090ea00808e01b286 completed May 15, 2026, 10:15 a.m.
NEDg Description generation batch_6a06f2b5c02c81909053e02939a19162 completed May 15, 2026, 10:17 a.m.
NED2 Entity disambiguation (via description) batch_6a06f318fdfc819091b4968731225139 completed May 15, 2026, 10:19 a.m.
Created at: April 10, 2026, 10:12 a.m.