Triple

T775953
Position Surface form Disambiguated ID Type / Status
Subject Port of San Francisco E16386 entity
Predicate governingBody P46 FINISHED
Object San Francisco Port Commission
The San Francisco Port Commission is a public oversight board that sets policy and oversees management and development of San Francisco’s waterfront and port facilities.
 E16386 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 Port Commission | Statement: [Port of San Francisco, governingBody, San Francisco Port Commission]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: San Francisco Port Commission
Context triple: [Port of San Francisco, governingBody, San Francisco Port Commission]
  • A. 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.
  • B. Port of Oakland
    The Port of Oakland is a major deep-water seaport in Northern California and one of the primary container shipping hubs on the U.S. West Coast.
  • C. Port of San Francisco
    The Port of San Francisco is a major maritime facility and waterfront district on the city’s eastern shoreline, serving as a hub for cargo, ferries, cruise ships, and commercial development.
  • D. San Francisco Public Utilities Commission
    The San Francisco Public Utilities Commission is the city agency responsible for providing and managing essential services such as water, power, and wastewater for San Francisco and surrounding communities.
  • E. San Francisco Airport Commission
    The San Francisco Airport Commission is the governing body that oversees the management, operation, and development of San Francisco International Airport on behalf of the City and County 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 Port Commission
Triple: [Port of San Francisco, governingBody, San Francisco Port Commission]
Generated description
The San Francisco Port Commission is a public oversight board that sets policy and oversees management and development of San Francisco’s waterfront and port facilities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: San Francisco Port Commission
Target entity description: The San Francisco Port Commission is a public oversight board that sets policy and oversees management and development of San Francisco’s waterfront and port facilities.
  • A. 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.
  • B. Port of Oakland
    The Port of Oakland is a major deep-water seaport in Northern California and one of the primary container shipping hubs on the U.S. West Coast.
  • C. Port of San Francisco chosen
    The Port of San Francisco is a major maritime facility and waterfront district on the city’s eastern shoreline, serving as a hub for cargo, ferries, cruise ships, and commercial development.
  • D. San Francisco Public Utilities Commission
    The San Francisco Public Utilities Commission is the city agency responsible for providing and managing essential services such as water, power, and wastewater for San Francisco and surrounding communities.
  • E. San Francisco Airport Commission
    The San Francisco Airport Commission is the governing body that oversees the management, operation, and development of San Francisco International Airport on behalf of the City and County of San Francisco.
  • F. None of above.

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_69a49369a0848190af883934cee3db4c completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4a733add08190bccd99cf9ec9096e completed March 1, 2026, 8:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69a7b83be4f88190ab5f969f4f52924e completed March 4, 2026, 4:42 a.m.
NEDg Description generation batch_69a7b89896bc8190bd98071c7d12a200 completed March 4, 2026, 4:44 a.m.
NED2 Entity disambiguation (via description) batch_69a7b8f998ec8190ace2de8d909f1062 completed March 4, 2026, 4:45 a.m.
Created at: March 1, 2026, 7:37 p.m.