Triple

T10668456
Position Surface form Disambiguated ID Type / Status
Subject Purisima Creek Redwoods Open Space Preserve E251418 entity
Predicate near P350 FINISHED
Object Half Moon Bay, California E103470 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: Half Moon Bay, California | Statement: [Purisima Creek Redwoods Open Space Preserve, near, Half Moon Bay, California]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Half Moon Bay, California
Context triple: [Purisima Creek Redwoods Open Space Preserve, near, Half Moon Bay, California]
  • A. Half Moon Bay, California chosen
    Half Moon Bay, California is a coastal city on the Pacific Ocean known for its scenic beaches, agriculture, and the annual Mavericks big-wave surfing event.
  • B. Carmel-by-the-Sea, California
    Carmel-by-the-Sea, California is a small, picturesque coastal town on the Monterey Peninsula known for its charming village atmosphere, art galleries, and scenic beaches.
  • C. Seaside, California
    Seaside, California is a coastal city on the Monterey Bay known for its proximity to Monterey and its role as a residential and educational hub on the central California coast.
  • D. North Shore, California
    North Shore, California is a small unincorporated community in Riverside County located along the northeastern shore of the Salton Sea in Southern California.
  • E. Marina, California
    Marina, California is a coastal city in Monterey County known for its beaches, dunes, and proximity to Monterey Bay.
  • 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_69d6aa5b0d2881909584b20efc5877f0 completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d6f860790c81909c2c1d3c489ec5b4 completed April 9, 2026, 12:52 a.m.
NED1 Entity disambiguation (via context triple) batch_69d9885dc17881909df20abedd9da5e3 completed April 10, 2026, 11:31 p.m.
Created at: April 8, 2026, 9:08 p.m.