Triple

T2374204
Position Surface form Disambiguated ID Type / Status
Subject Laurel Heights E46157 entity
Predicate hosts P186 FINISHED
Object UCSF Laurel Heights campus
The UCSF Laurel Heights campus is a former University of California, San Francisco site in San Francisco that historically housed administrative offices, research programs, and educational facilities.
 E294162 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: UCSF Laurel Heights campus | Statement: [Laurel Heights, hosts, UCSF Laurel Heights campus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: UCSF Laurel Heights campus
Context triple: [Laurel Heights, hosts, UCSF Laurel Heights campus]
  • A. UCSF Medical Center at Parnassus
    UCSF Medical Center at Parnassus is a major University of California, San Francisco teaching hospital and research hub known for advanced specialty care and biomedical innovation.
  • B. UCSF Medical Sciences Building
    The UCSF Medical Sciences Building is a major research and education facility of the University of California, San Francisco, located on its Parnassus Heights campus.
  • C. University of California, San Francisco
    The University of California, San Francisco is a leading public research university and medical center focused exclusively on health sciences, renowned for its biomedical research, clinical care, and graduate education.
  • D. UCSF library
    The UCSF Library is the main academic and research library of the University of California, San Francisco, supporting its health sciences programs with extensive biomedical resources and services.
  • E. South Hall (UC Berkeley)
    South Hall (UC Berkeley) is the oldest surviving building on the University of California, Berkeley campus, notable for its historic Victorian architecture and role in the university’s early academic life.
  • 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: UCSF Laurel Heights campus
Triple: [Laurel Heights, hosts, UCSF Laurel Heights campus]
Generated description
The UCSF Laurel Heights campus is a former University of California, San Francisco site in San Francisco that historically housed administrative offices, research programs, and educational facilities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: UCSF Laurel Heights campus
Target entity description: The UCSF Laurel Heights campus is a former University of California, San Francisco site in San Francisco that historically housed administrative offices, research programs, and educational facilities.
  • A. UCSF Medical Center at Parnassus
    UCSF Medical Center at Parnassus is a major University of California, San Francisco teaching hospital and research hub known for advanced specialty care and biomedical innovation.
  • B. UCSF Medical Sciences Building
    The UCSF Medical Sciences Building is a major research and education facility of the University of California, San Francisco, located on its Parnassus Heights campus.
  • C. University of California, San Francisco
    The University of California, San Francisco is a leading public research university and medical center focused exclusively on health sciences, renowned for its biomedical research, clinical care, and graduate education.
  • D. UCSF library
    The UCSF Library is the main academic and research library of the University of California, San Francisco, supporting its health sciences programs with extensive biomedical resources and services.
  • E. South Hall (UC Berkeley)
    South Hall (UC Berkeley) is the oldest surviving building on the University of California, Berkeley campus, notable for its historic Victorian architecture and role in the university’s early academic life.
  • 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_69a88a145268819083e2736cb835c696 completed March 4, 2026, 7:37 p.m.
NER Named-entity recognition batch_69abc791c4688190a4b8f0e540e84eb4 completed March 7, 2026, 6:37 a.m.
NED1 Entity disambiguation (via context triple) batch_69afbbaafe788190b0bbe84f26536cf0 completed March 10, 2026, 6:35 a.m.
NEDg Description generation batch_69afbc2d10c88190a3f265843f98024b completed March 10, 2026, 6:37 a.m.
NED2 Entity disambiguation (via description) batch_69afbc9dc9248190abd42ad9785c8605 completed March 10, 2026, 6:39 a.m.
Created at: March 4, 2026, 7:56 p.m.