Triple

T908503
Position Surface form Disambiguated ID Type / Status
Subject Telegraph Hill E19603 entity
Predicate hasLandmark P105 FINISHED
Object Filbert Steps
Filbert Steps is a famous steep stairway in San Francisco that climbs the eastern slope of Telegraph Hill, known for its gardens, views, and access to Coit Tower.
E107253 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: Filbert Steps | Statement: [Telegraph Hill, hasLandmark, Filbert Steps]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Filbert Steps
Context triple: [Telegraph Hill, hasLandmark, Filbert Steps]
  • A. Spanish Steps (Decatur Terrace steps)
    The Spanish Steps (Decatur Terrace steps) are an ornamental, European-style staircase and landscaped urban feature located in Washington, D.C.’s Dupont Circle neighborhood.
  • B. Buckingham Fountain
    Buckingham Fountain is a monumental, rococo-style fountain in Chicago’s Grant Park, famed for its large water displays and role as an iconic city landmark.
  • C. The Broad
    The Broad is a contemporary art museum in downtown Los Angeles known for its distinctive honeycomb-like architecture and extensive collection of postwar and contemporary artworks.
  • D. Barton Arcade
    Barton Arcade is a Victorian-era glass and iron shopping arcade in Manchester, England, known for its ornate architecture and boutique retail spaces.
  • E. Stone Archway
    Stone Archway is a monumental carved stone gateway that serves as a ceremonial entrance structure within the Ming Tombs complex in China.
  • 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: Filbert Steps
Triple: [Telegraph Hill, hasLandmark, Filbert Steps]
Generated description
Filbert Steps is a famous steep stairway in San Francisco that climbs the eastern slope of Telegraph Hill, known for its gardens, views, and access to Coit Tower.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Filbert Steps
Target entity description: Filbert Steps is a famous steep stairway in San Francisco that climbs the eastern slope of Telegraph Hill, known for its gardens, views, and access to Coit Tower.
  • A. Spanish Steps (Decatur Terrace steps)
    The Spanish Steps (Decatur Terrace steps) are an ornamental, European-style staircase and landscaped urban feature located in Washington, D.C.’s Dupont Circle neighborhood.
  • B. Buckingham Fountain
    Buckingham Fountain is a monumental, rococo-style fountain in Chicago’s Grant Park, famed for its large water displays and role as an iconic city landmark.
  • C. The Broad
    The Broad is a contemporary art museum in downtown Los Angeles known for its distinctive honeycomb-like architecture and extensive collection of postwar and contemporary artworks.
  • D. Barton Arcade
    Barton Arcade is a Victorian-era glass and iron shopping arcade in Manchester, England, known for its ornate architecture and boutique retail spaces.
  • E. Stone Archway
    Stone Archway is a monumental carved stone gateway that serves as a ceremonial entrance structure within the Ming Tombs complex in China.
  • 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_69a4939f91a08190ba68c2c81eab90fe completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4b2cee2848190b1f17e8817f092a1 completed March 1, 2026, 9:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69a7c73b3a848190859df2eed9a21fc5 completed March 4, 2026, 5:46 a.m.
NEDg Description generation batch_69a7c88607648190b7d4e6dd3ec3ad02 completed March 4, 2026, 5:52 a.m.
NED2 Entity disambiguation (via description) batch_69a7c90fe7fc819086070e7c3845e880 completed March 4, 2026, 5:54 a.m.
Created at: March 1, 2026, 7:39 p.m.