Triple

T16494287
Position Surface form Disambiguated ID Type / Status
Subject San Francisco Hills E400642 entity
Predicate hasPart P35 FINISHED
Object Buena Vista Hill
Buena Vista Hill is a prominent elevated area in San Francisco best known for Buena Vista Park, the city’s oldest official park with wooded trails and scenic views.
 E1219240 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: Buena Vista Hill | Statement: [San Francisco Hills, hasPart, Buena Vista Hill]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Buena Vista Hill
Context triple: [San Francisco Hills, hasPart, Buena Vista Hill]
  • A. Baúl Hill
    Baúl Hill is a prominent flat-topped mountain and archaeological site in southern Peru, known for its ancient Wari and Tiwanaku cultural remains.
  • B. Bellevue Hill
    Bellevue Hill is an affluent, predominantly residential suburb in Sydney’s Eastern Suburbs, known for its grand homes, leafy streets, and harbour views.
  • C. Outlook Hill
    Outlook Hill is a man-made elevated viewpoint on Governors Island in New York Harbor, offering panoramic views of the city skyline and surrounding waters.
  • D. Science Hill
    Science Hill is a major academic area of Yale University that houses many of the university’s science departments, laboratories, and research facilities.
  • E. Pilot Hill
    Pilot Hill is a prominent elevated summit in southern England known for offering expansive views across the surrounding Hampshire countryside.
  • 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: Buena Vista Hill
Triple: [San Francisco Hills, hasPart, Buena Vista Hill]
Generated description
Buena Vista Hill is a prominent elevated area in San Francisco best known for Buena Vista Park, the city’s oldest official park with wooded trails and scenic views.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Buena Vista Hill
Target entity description: Buena Vista Hill is a prominent elevated area in San Francisco best known for Buena Vista Park, the city’s oldest official park with wooded trails and scenic views.
  • A. Baúl Hill
    Baúl Hill is a prominent flat-topped mountain and archaeological site in southern Peru, known for its ancient Wari and Tiwanaku cultural remains.
  • B. Bellevue Hill
    Bellevue Hill is an affluent, predominantly residential suburb in Sydney’s Eastern Suburbs, known for its grand homes, leafy streets, and harbour views.
  • C. Outlook Hill
    Outlook Hill is a man-made elevated viewpoint on Governors Island in New York Harbor, offering panoramic views of the city skyline and surrounding waters.
  • D. Science Hill
    Science Hill is a major academic area of Yale University that houses many of the university’s science departments, laboratories, and research facilities.
  • E. Pilot Hill
    Pilot Hill is a prominent elevated summit in southern England known for offering expansive views across the surrounding Hampshire countryside.
  • 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_69d883813098819084f5409539723b59 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e32e3276b88190946a669b4d893a54 completed April 18, 2026, 7:09 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0067a168c081908f630b45bf85d9f6 completed May 10, 2026, 11:10 a.m.
NEDg Description generation batch_6a0068521c0c819093ddd51aa6f25995 completed May 10, 2026, 11:13 a.m.
NED2 Entity disambiguation (via description) batch_6a0068ab40d08190b8998c8f97bd34a5 completed May 10, 2026, 11:14 a.m.
Created at: April 10, 2026, 5:13 a.m.