Triple

T11492642
Position Surface form Disambiguated ID Type / Status
Subject Dublin, California E272452 entity
Predicate hasPark P105 FINISHED
Object Dougherty Hills Open Space E311203 NE FINISHED

How this triple was built (2 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: Dougherty Hills Open Space | Statement: [Dublin, California, hasPark, Dougherty Hills Open Space]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Dougherty Hills Open Space
Context triple: [Dublin, California, hasPark, Dougherty Hills Open Space]
  • A. Dougherty Hills Open Space chosen
    Dougherty Hills Open Space is a natural hillside park and recreation area in Dublin, California, featuring open grasslands, trails, and scenic views.
  • B. Puente Hills Preserve
    Puente Hills Preserve is a protected natural area in Southern California known for its network of hiking trails, rolling hills, and native wildlife habitat.
  • C. Acalanes Ridge Open Space
    Acalanes Ridge Open Space is a protected natural hillside and ridge area in Walnut Creek, California, offering hiking trails, scenic vistas, and wildlife habitat.
  • D. Irvine Open Space Preserve
    Irvine Open Space Preserve is a protected natural area in Irvine, California, featuring extensive trails, native habitats, and open space for hiking and outdoor recreation.
  • E. Picchetti Ranch Open Space Preserve
    Picchetti Ranch Open Space Preserve is a scenic open space area in the Santa Cruz Mountains known for its historic winery, orchards, and hiking trails.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d6aae1b09881909ce2ded3fa0c14fa completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d85a21fb048190acb0960aefd4fe0a completed April 10, 2026, 2:02 a.m.
NED1 Entity disambiguation (via context triple) batch_69e6047d95548190b445aa3b4f1e71cc completed April 20, 2026, 10:48 a.m.
Created at: April 8, 2026, 9:36 p.m.