Triple

T987317
Position Surface form Disambiguated ID Type / Status
Subject Redwood City, California E21307 entity
Predicate hasHistoricDistrict P295 FINISHED
Object Downtown Redwood City
Downtown Redwood City is the city’s central commercial and cultural hub, known for its revitalized historic core, restaurants, shops, and entertainment venues.
E21307 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: Downtown Redwood City | Statement: [Redwood City, California, hasHistoricDistrict, Downtown Redwood City]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Downtown Redwood City
Context triple: [Redwood City, California, hasHistoricDistrict, Downtown Redwood City]
  • A. Redwood City, California
    Redwood City, California is a city on the San Francisco Peninsula in Silicon Valley, known for its historic downtown and role as the county seat of San Mateo County.
  • B. 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.
  • C. South of Market (SoMa)
    South of Market (SoMa) is a large, formerly industrial San Francisco neighborhood now known for its tech offices, nightlife, museums, and major venues like the Moscone Center.
  • D. Downtown Oakland
    Downtown Oakland is the central business district and cultural hub of Oakland, California, known for its historic architecture, arts scene, and major transit connections.
  • E. Northeast San Francisco
    Northeast San Francisco is a dense, historic section of San Francisco that includes major neighborhoods such as Chinatown, North Beach, and the Financial District, known for their cultural landmarks, tourism, and waterfront access.
  • 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: Downtown Redwood City
Triple: [Redwood City, California, hasHistoricDistrict, Downtown Redwood City]
Generated description
Downtown Redwood City is the city’s central commercial and cultural hub, known for its revitalized historic core, restaurants, shops, and entertainment venues.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Downtown Redwood City
Target entity description: Downtown Redwood City is the city’s central commercial and cultural hub, known for its revitalized historic core, restaurants, shops, and entertainment venues.
  • A. Redwood City, California chosen
    Redwood City, California is a city on the San Francisco Peninsula in Silicon Valley, known for its historic downtown and role as the county seat of San Mateo County.
  • B. 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.
  • C. South of Market (SoMa)
    South of Market (SoMa) is a large, formerly industrial San Francisco neighborhood now known for its tech offices, nightlife, museums, and major venues like the Moscone Center.
  • D. Downtown Oakland
    Downtown Oakland is the central business district and cultural hub of Oakland, California, known for its historic architecture, arts scene, and major transit connections.
  • E. Northeast San Francisco
    Northeast San Francisco is a dense, historic section of San Francisco that includes major neighborhoods such as Chinatown, North Beach, and the Financial District, known for their cultural landmarks, tourism, and waterfront access.
  • 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_69a493c383dc8190a03257f22d4b4183 completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b4a7754c8190a10ba0587bd8323d completed March 1, 2026, 9:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac1ce5c0d48190ab023cec30b2c25a completed March 7, 2026, 12:41 p.m.
NEDg Description generation batch_69ac20a7f47c8190b765cde3c6fbe1f8 completed March 7, 2026, 12:57 p.m.
NED2 Entity disambiguation (via description) batch_69ac21640a8c8190820a1b34a7d5c895 completed March 7, 2026, 1 p.m.
Created at: March 1, 2026, 7:41 p.m.