Triple

T350469
Position Surface form Disambiguated ID Type / Status
Subject University of California, San Francisco E7430 entity
Predicate hasCampus P116 FINISHED
Object Parnassus Heights
Parnassus Heights is the main campus neighborhood of the University of California, San Francisco, known for its major medical center and health sciences research facilities.
 E46155 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: Parnassus Heights | Statement: [University of California, San Francisco, hasCampus, Parnassus Heights]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Parnassus Heights
Context triple: [University of California, San Francisco, hasCampus, Parnassus Heights]
  • A. Pine Hill
    Pine Hill is the modestly elevated summit that serves as the highest natural point on Cape Cod in Massachusetts.
  • B. Blue Hills
    Blue Hills is a neighborhood in the city of Hartford, Connecticut, known as a primarily residential community within the Hartford metropolitan area.
  • C. Lomond Hills
    Lomond Hills is a prominent range of hills in central Scotland known for its scenic landscapes, walking trails, and panoramic views over Fife and the surrounding area.
  • D. Telegraph Hill
    Telegraph Hill is a historic San Francisco neighborhood and prominent hill known for its sweeping bay views, steep stairways, and flocks of wild parrots.
  • E. Silver Hill
    Silver Hill is a small commuter rail station in Weston, Massachusetts, served by the MBTA's Fitchburg Line.
  • 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: Parnassus Heights
Triple: [University of California, San Francisco, hasCampus, Parnassus Heights]
Generated description
Parnassus Heights is the main campus neighborhood of the University of California, San Francisco, known for its major medical center and health sciences research facilities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Parnassus Heights
Target entity description: Parnassus Heights is the main campus neighborhood of the University of California, San Francisco, known for its major medical center and health sciences research facilities.
  • A. Pine Hill
    Pine Hill is the modestly elevated summit that serves as the highest natural point on Cape Cod in Massachusetts.
  • B. Blue Hills
    Blue Hills is a neighborhood in the city of Hartford, Connecticut, known as a primarily residential community within the Hartford metropolitan area.
  • C. Lomond Hills
    Lomond Hills is a prominent range of hills in central Scotland known for its scenic landscapes, walking trails, and panoramic views over Fife and the surrounding area.
  • D. Telegraph Hill
    Telegraph Hill is a historic San Francisco neighborhood and prominent hill known for its sweeping bay views, steep stairways, and flocks of wild parrots.
  • E. Silver Hill
    Silver Hill is a small commuter rail station in Weston, Massachusetts, served by the MBTA's Fitchburg Line.
  • 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_69a2e7e696948190bebc966535995e45 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2eb1f028c819098fa6480b4ca5cf0 completed Feb. 28, 2026, 1:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69a3e86175588190a893cb2266f06170 completed March 1, 2026, 7:18 a.m.
NEDg Description generation batch_69a3e90cf0f8819099ea4f776ae7694a completed March 1, 2026, 7:21 a.m.
NED2 Entity disambiguation (via description) batch_69a3ea5cd04c8190ad4c85ef20a774b3 completed March 1, 2026, 7:27 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.