Triple

T7678860
Position Surface form Disambiguated ID Type / Status
Subject Pleasant Hill, California E173935 entity
Predicate hasPark P105 FINISHED
Object Paso Nogal Park
Paso Nogal Park is a community open space in Pleasant Hill, California, known for its hiking trails, off-leash dog area, and scenic hillside views.
 E690496 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: Paso Nogal Park | Statement: [Pleasant Hill, California, hasPark, Paso Nogal Park]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Paso Nogal Park
Context triple: [Pleasant Hill, California, hasPark, Paso Nogal Park]
  • A. Ortega Park
    Ortega Park is a public neighborhood park in Sunnyvale, California, offering recreational facilities and green space for local residents.
  • B. Rincon Park
    Rincon Park is a waterfront public park in San Francisco known for its bay views and large Cupid’s Span sculpture.
  • C. Quinta Vergara Park
    Quinta Vergara Park is a historic urban park and cultural venue in Viña del Mar, Chile, best known for hosting the annual Viña del Mar International Song Festival.
  • D. Pena Park
    Pena Park is a vast romantic-era forested park in Sintra, Portugal, surrounding the colorful Pena Palace with winding paths, exotic trees, and scenic viewpoints.
  • E. Cerrito Vista Park
    Cerrito Vista Park is a popular community park in El Cerrito, California, featuring sports fields, playgrounds, picnic areas, and scenic open spaces for local recreation and events.
  • 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: Paso Nogal Park
Triple: [Pleasant Hill, California, hasPark, Paso Nogal Park]
Generated description
Paso Nogal Park is a community open space in Pleasant Hill, California, known for its hiking trails, off-leash dog area, and scenic hillside views.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Paso Nogal Park
Target entity description: Paso Nogal Park is a community open space in Pleasant Hill, California, known for its hiking trails, off-leash dog area, and scenic hillside views.
  • A. Ortega Park
    Ortega Park is a public neighborhood park in Sunnyvale, California, offering recreational facilities and green space for local residents.
  • B. Rincon Park
    Rincon Park is a waterfront public park in San Francisco known for its bay views and large Cupid’s Span sculpture.
  • C. Quinta Vergara Park
    Quinta Vergara Park is a historic urban park and cultural venue in Viña del Mar, Chile, best known for hosting the annual Viña del Mar International Song Festival.
  • D. Pena Park
    Pena Park is a vast romantic-era forested park in Sintra, Portugal, surrounding the colorful Pena Palace with winding paths, exotic trees, and scenic viewpoints.
  • E. Cerrito Vista Park
    Cerrito Vista Park is a popular community park in El Cerrito, California, featuring sports fields, playgrounds, picnic areas, and scenic open spaces for local recreation and events.
  • 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_69c6995703e0819081de77361b602e78 completed March 27, 2026, 2:51 p.m.
NER Named-entity recognition batch_69c701fe2cc88190b5fd5e1378c32e5b completed March 27, 2026, 10:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69c937a70a94819090ff91dfa463682b completed March 29, 2026, 2:31 p.m.
NEDg Description generation batch_69c938769538819091952ba78b7ce0b6 completed March 29, 2026, 2:34 p.m.
NED2 Entity disambiguation (via description) batch_69c93955ead08190acc9cd5fd09449ae completed March 29, 2026, 2:38 p.m.
Created at: March 27, 2026, 4:01 p.m.