Triple

T350472
Position Surface form Disambiguated ID Type / Status
Subject University of California, San Francisco E7430 entity
Predicate hasCampus P116 FINISHED
Object Laurel Heights
Laurel Heights is a San Francisco neighborhood that hosts one of the University of California, San Francisco’s satellite campus sites, known for its mix of residential streets and institutional buildings.
E46157 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: Laurel Heights | Statement: [University of California, San Francisco, hasCampus, Laurel Heights]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Laurel Heights
Context triple: [University of California, San Francisco, hasCampus, Laurel Heights]
  • A. Bethesda Terrace
    Bethesda Terrace is a grand, 19th-century architectural centerpiece of New York City's Central Park, renowned for its ornate stonework, sweeping staircases, and iconic views over the Bethesda Fountain and Lake.
  • B. Lanier Heights neighborhood
    Lanier Heights is a primarily residential neighborhood in Northwest Washington, D.C., known for its early 20th-century apartment buildings, tree-lined streets, and proximity to the vibrant Adams Morgan area.
  • C. Prospect Heights
    Prospect Heights is a residential Brooklyn neighborhood in New York City known for its historic brownstones, cultural diversity, and proximity to attractions like the Brooklyn Museum and Prospect Park.
  • D. Fountain Place
    Fountain Place is a distinctive, prism-shaped modernist skyscraper in Dallas known for its striking green glass façade and surrounding water features.
  • E. Mount Pleasant neighborhood
    Mount Pleasant is a historic, diverse residential neighborhood in northwest Washington, D.C., known for its tree-lined streets, early 20th-century row houses, and vibrant local commercial strip.
  • 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: Laurel Heights
Triple: [University of California, San Francisco, hasCampus, Laurel Heights]
Generated description
Laurel Heights is a San Francisco neighborhood that hosts one of the University of California, San Francisco’s satellite campus sites, known for its mix of residential streets and institutional buildings.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Laurel Heights
Target entity description: Laurel Heights is a San Francisco neighborhood that hosts one of the University of California, San Francisco’s satellite campus sites, known for its mix of residential streets and institutional buildings.
  • A. Bethesda Terrace
    Bethesda Terrace is a grand, 19th-century architectural centerpiece of New York City's Central Park, renowned for its ornate stonework, sweeping staircases, and iconic views over the Bethesda Fountain and Lake.
  • B. Lanier Heights neighborhood
    Lanier Heights is a primarily residential neighborhood in Northwest Washington, D.C., known for its early 20th-century apartment buildings, tree-lined streets, and proximity to the vibrant Adams Morgan area.
  • C. Prospect Heights
    Prospect Heights is a residential Brooklyn neighborhood in New York City known for its historic brownstones, cultural diversity, and proximity to attractions like the Brooklyn Museum and Prospect Park.
  • D. Fountain Place
    Fountain Place is a distinctive, prism-shaped modernist skyscraper in Dallas known for its striking green glass façade and surrounding water features.
  • E. Mount Pleasant neighborhood
    Mount Pleasant is a historic, diverse residential neighborhood in northwest Washington, D.C., known for its tree-lined streets, early 20th-century row houses, and vibrant local commercial strip.
  • 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.