Triple

T1735384
Position Surface form Disambiguated ID Type / Status
Subject Wikivoyage E37907 entity
Predicate headquartersLocation P62 FINISHED
Object San Francisco (via Wikimedia Foundation)
San Francisco is a major coastal city in Northern California known for its iconic Golden Gate Bridge, steep hills, diverse culture, and role as a global center for technology and innovation.
E194348 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: San Francisco (via Wikimedia Foundation) | Statement: [Wikivoyage, headquartersLocation, San Francisco (via Wikimedia Foundation)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: San Francisco (via Wikimedia Foundation)
Context triple: [Wikivoyage, headquartersLocation, San Francisco (via Wikimedia Foundation)]
  • A. Downtown San Francisco
    Downtown San Francisco is the city’s central urban core, known for its dense mix of financial, commercial, and historic neighborhoods, including iconic hilltop districts and major cultural landmarks.
  • B. San Francisco Department of Technology
    The San Francisco Department of Technology is the city and county’s central IT agency, responsible for managing and securing its technology infrastructure, digital services, and telecommunications systems.
  • C. San Francisco Recreation and Parks Department
    The San Francisco Recreation and Parks Department is the municipal agency responsible for operating and maintaining the city’s public parks, recreational facilities, and open spaces.
  • D. San Francisco Department of Public Works
    The San Francisco Department of Public Works is the city agency responsible for maintaining and improving San Francisco’s public infrastructure, including streets, sidewalks, public buildings, and related services.
  • E. San Francisco (via ferry and bus connections)
    San Francisco (via ferry and bus connections) refers to the historical western endpoint of the California Zephyr route, where passengers transferred from trains to ferries and buses to reach the city of San Francisco.
  • 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: San Francisco (via Wikimedia Foundation)
Triple: [Wikivoyage, headquartersLocation, San Francisco (via Wikimedia Foundation)]
Generated description
San Francisco is a major coastal city in Northern California known for its iconic Golden Gate Bridge, steep hills, diverse culture, and role as a global center for technology and innovation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: San Francisco (via Wikimedia Foundation)
Target entity description: San Francisco is a major coastal city in Northern California known for its iconic Golden Gate Bridge, steep hills, diverse culture, and role as a global center for technology and innovation.
  • A. Downtown San Francisco
    Downtown San Francisco is the city’s central urban core, known for its dense mix of financial, commercial, and historic neighborhoods, including iconic hilltop districts and major cultural landmarks.
  • B. San Francisco Department of Technology
    The San Francisco Department of Technology is the city and county’s central IT agency, responsible for managing and securing its technology infrastructure, digital services, and telecommunications systems.
  • C. San Francisco Recreation and Parks Department
    The San Francisco Recreation and Parks Department is the municipal agency responsible for operating and maintaining the city’s public parks, recreational facilities, and open spaces.
  • D. San Francisco Department of Public Works
    The San Francisco Department of Public Works is the city agency responsible for maintaining and improving San Francisco’s public infrastructure, including streets, sidewalks, public buildings, and related services.
  • E. San Francisco (via ferry and bus connections)
    San Francisco (via ferry and bus connections) refers to the historical western endpoint of the California Zephyr route, where passengers transferred from trains to ferries and buses to reach the city of San Francisco.
  • 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_69a8861cc6ac8190ac0b2e31ccf62851 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69aa63a2168c819093d302632ff4b7c2 completed March 6, 2026, 5:18 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad8b008b7881909ac568af010bcf99 completed March 8, 2026, 2:43 p.m.
NEDg Description generation batch_69ad979dc1dc81908b64e57298ae6017 completed March 8, 2026, 3:37 p.m.
NED2 Entity disambiguation (via description) batch_69ad9836f4c8819098ba033b5f0d2a33 completed March 8, 2026, 3:39 p.m.
Created at: March 4, 2026, 7:30 p.m.