Triple

T403253
Position Surface form Disambiguated ID Type / Status
Subject UC Berkeley Southside area E9329 entity
Predicate hasLandmark P105 FINISHED
Object Unit 3 residence halls (UC Berkeley)
Unit 3 residence halls at UC Berkeley are a large undergraduate housing complex in the Southside area, known for their high-rise buildings, central location near campus, and vibrant first-year residential community.
 E51847 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: Unit 3 residence halls (UC Berkeley) | Statement: [UC Berkeley Southside area, hasLandmark, Unit 3 residence halls (UC Berkeley)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Unit 3 residence halls (UC Berkeley)
Context triple: [UC Berkeley Southside area, hasLandmark, Unit 3 residence halls (UC Berkeley)]
  • A. Unit 1 residence halls (UC Berkeley)
    Unit 1 residence halls at UC Berkeley are a large undergraduate housing complex in the Southside area, known for their dense student community and proximity to campus and Telegraph Avenue.
  • B. Berkeley Student Cooperative houses
    Berkeley Student Cooperative houses are affordable, student-run cooperative residences near UC Berkeley that provide communal living and shared governance for university students.
  • C. The Glade (UC Berkeley)
    The Glade (UC Berkeley) is a large, grassy open space on the UC Berkeley campus that serves as a central gathering and recreation area for students.
  • D. Clark Kerr Campus (residential complex)
    Clark Kerr Campus is a Spanish-style residential complex and former school for the deaf that now serves as a student housing and conference center for the University of California, Berkeley.
  • E. Newell-Simon Hall
    Newell-Simon Hall is a major academic building at Carnegie Mellon University that houses key computer science and robotics research facilities, including the Human-Computer Interaction Institute.
  • 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: Unit 3 residence halls (UC Berkeley)
Triple: [UC Berkeley Southside area, hasLandmark, Unit 3 residence halls (UC Berkeley)]
Generated description
Unit 3 residence halls at UC Berkeley are a large undergraduate housing complex in the Southside area, known for their high-rise buildings, central location near campus, and vibrant first-year residential community.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Unit 3 residence halls (UC Berkeley)
Target entity description: Unit 3 residence halls at UC Berkeley are a large undergraduate housing complex in the Southside area, known for their high-rise buildings, central location near campus, and vibrant first-year residential community.
  • A. Unit 1 residence halls (UC Berkeley)
    Unit 1 residence halls at UC Berkeley are a large undergraduate housing complex in the Southside area, known for their dense student community and proximity to campus and Telegraph Avenue.
  • B. Berkeley Student Cooperative houses
    Berkeley Student Cooperative houses are affordable, student-run cooperative residences near UC Berkeley that provide communal living and shared governance for university students.
  • C. The Glade (UC Berkeley)
    The Glade (UC Berkeley) is a large, grassy open space on the UC Berkeley campus that serves as a central gathering and recreation area for students.
  • D. Clark Kerr Campus (residential complex)
    Clark Kerr Campus is a Spanish-style residential complex and former school for the deaf that now serves as a student housing and conference center for the University of California, Berkeley.
  • E. Newell-Simon Hall
    Newell-Simon Hall is a major academic building at Carnegie Mellon University that houses key computer science and robotics research facilities, including the Human-Computer Interaction Institute.
  • 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_69a2e8004cb88190b92ed1add6abf41a completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2eca0e2048190a7bf360257965e56 completed Feb. 28, 2026, 1:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69a41774cd008190a254facf9cba90b6 completed March 1, 2026, 10:39 a.m.
NEDg Description generation batch_69a418da55088190935babe9abae5ac4 completed March 1, 2026, 10:45 a.m.
NED2 Entity disambiguation (via description) batch_69a4196334948190a1f6004b1a292550 completed March 1, 2026, 10:48 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.