Triple

T3582437
Position Surface form Disambiguated ID Type / Status
Subject Menlo Park Library E75830 entity
Predicate ownedBy P347 FINISHED
Object City of Menlo Park
The City of Menlo Park is a municipality in California’s San Francisco Bay Area, known for its affluent residential neighborhoods and proximity to major technology companies in Silicon Valley.
E12023 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: City of Menlo Park | Statement: [Menlo Park Library, ownedBy, City of Menlo Park]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: City of Menlo Park
Context triple: [Menlo Park Library, ownedBy, City of Menlo Park]
  • A. City of Palo Alto
    The City of Palo Alto is a Silicon Valley municipality in Northern California known for its role as a global technology and innovation hub and its close ties to Stanford University.
  • B. Menlo Park, California
    Menlo Park, California is a city in Silicon Valley known as a hub for technology and venture capital, home to major research institutions and tech companies.
  • C. El Palo Alto
    El Palo Alto is a historic coastal redwood tree in California that serves as the namesake and iconic symbol of the city of Palo Alto.
  • D. East Palo Alto, California
    East Palo Alto, California is a small, historically diverse city in San Mateo County in the San Francisco Bay Area, known for its residential neighborhoods and proximity to major tech hubs.
  • E. Stanford Research Park
    Stanford Research Park is a pioneering technology and research business park closely affiliated with Stanford University and home to numerous major high-tech companies and startups.
  • 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: City of Menlo Park
Triple: [Menlo Park Library, ownedBy, City of Menlo Park]
Generated description
The City of Menlo Park is a municipality in California’s San Francisco Bay Area, known for its affluent residential neighborhoods and proximity to major technology companies in Silicon Valley.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: City of Menlo Park
Target entity description: The City of Menlo Park is a municipality in California’s San Francisco Bay Area, known for its affluent residential neighborhoods and proximity to major technology companies in Silicon Valley.
  • A. City of Palo Alto
    The City of Palo Alto is a Silicon Valley municipality in Northern California known for its role as a global technology and innovation hub and its close ties to Stanford University.
  • B. Menlo Park, California chosen
    Menlo Park, California is a city in Silicon Valley known as a hub for technology and venture capital, home to major research institutions and tech companies.
  • C. El Palo Alto
    El Palo Alto is a historic coastal redwood tree in California that serves as the namesake and iconic symbol of the city of Palo Alto.
  • D. East Palo Alto, California
    East Palo Alto, California is a small, historically diverse city in San Mateo County in the San Francisco Bay Area, known for its residential neighborhoods and proximity to major tech hubs.
  • E. Stanford Research Park
    Stanford Research Park is a pioneering technology and research business park closely affiliated with Stanford University and home to numerous major high-tech companies and startups.
  • 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_69ad85d6dc3c8190b491b79b83e25461 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc102cb2881908fa4dc1bf6fa5961 completed March 8, 2026, 6:33 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4882803e481908bc716c8beda3c73 completed March 13, 2026, 9:56 p.m.
NEDg Description generation batch_69b48a9a55fc8190bc7de7c2c1e9bf76 completed March 13, 2026, 10:07 p.m.
NED2 Entity disambiguation (via description) batch_69b4a3d9377481909bc0392a1176601b completed March 13, 2026, 11:55 p.m.
Created at: March 8, 2026, 3:21 p.m.