Triple

T603009
Position Surface form Disambiguated ID Type / Status
Subject Golden Gate Bridge E11534 entity
Predicate maintainedBy P86 FINISHED
Object Golden Gate Bridge Highway and Transportation District
The Golden Gate Bridge Highway and Transportation District is a special-purpose public agency responsible for operating and managing the Golden Gate Bridge and related regional transit services in the San Francisco Bay Area.
E78281 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: Golden Gate Bridge Highway and Transportation District | Statement: [Golden Gate Bridge, maintainedBy, Golden Gate Bridge Highway and Transportation District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Golden Gate Bridge Highway and Transportation District
Context triple: [Golden Gate Bridge, maintainedBy, Golden Gate Bridge Highway and Transportation District]
  • A. San Francisco–Oakland Bay Bridge
    The San Francisco–Oakland Bay Bridge is a major multi-span suspension and cantilever bridge connecting San Francisco and Oakland, serving as one of the primary highway links across the central part of the San Francisco Bay.
  • B. Golden Gate Bridge
    The Golden Gate Bridge is an iconic red-orange suspension bridge spanning the Golden Gate Strait, renowned as a symbol of San Francisco and a landmark of American engineering.
  • C. San Mateo–Hayward Bridge
    The San Mateo–Hayward Bridge is a major vehicular bridge in the San Francisco Bay Area that carries traffic across the bay between the San Mateo Peninsula and the East Bay.
  • D. Richmond–San Rafael Bridge
    The Richmond–San Rafael Bridge is a major toll bridge in the San Francisco Bay Area that connects the cities of Richmond in the East Bay and San Rafael in Marin County.
  • E. Colorado Street Bridge
    The Colorado Street Bridge is a historic early-20th-century concrete arch bridge in Pasadena, California, renowned for its distinctive Beaux-Arts design and dramatic span over the Arroyo Seco.
  • 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: Golden Gate Bridge Highway and Transportation District
Triple: [Golden Gate Bridge, maintainedBy, Golden Gate Bridge Highway and Transportation District]
Generated description
The Golden Gate Bridge Highway and Transportation District is a special-purpose public agency responsible for operating and managing the Golden Gate Bridge and related regional transit services in the San Francisco Bay Area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Golden Gate Bridge Highway and Transportation District
Target entity description: The Golden Gate Bridge Highway and Transportation District is a special-purpose public agency responsible for operating and managing the Golden Gate Bridge and related regional transit services in the San Francisco Bay Area.
  • A. San Francisco–Oakland Bay Bridge
    The San Francisco–Oakland Bay Bridge is a major multi-span suspension and cantilever bridge connecting San Francisco and Oakland, serving as one of the primary highway links across the central part of the San Francisco Bay.
  • B. Golden Gate Bridge
    The Golden Gate Bridge is an iconic red-orange suspension bridge spanning the Golden Gate Strait, renowned as a symbol of San Francisco and a landmark of American engineering.
  • C. San Mateo–Hayward Bridge
    The San Mateo–Hayward Bridge is a major vehicular bridge in the San Francisco Bay Area that carries traffic across the bay between the San Mateo Peninsula and the East Bay.
  • D. Richmond–San Rafael Bridge
    The Richmond–San Rafael Bridge is a major toll bridge in the San Francisco Bay Area that connects the cities of Richmond in the East Bay and San Rafael in Marin County.
  • E. Colorado Street Bridge
    The Colorado Street Bridge is a historic early-20th-century concrete arch bridge in Pasadena, California, renowned for its distinctive Beaux-Arts design and dramatic span over the Arroyo Seco.
  • 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_69a4932779b881908688590d59c71900 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a49dc4f7d08190990f70b9b3af6ce5 completed March 1, 2026, 8:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69a566fce9808190931b7c88b5c5686f completed March 2, 2026, 10:31 a.m.
NEDg Description generation batch_69a5678d8e1881908da2b274f6bac0b9 completed March 2, 2026, 10:33 a.m.
NED2 Entity disambiguation (via description) batch_69a56808933c81909611d0aa11126ec6 completed March 2, 2026, 10:35 a.m.
Created at: March 1, 2026, 7:35 p.m.