Triple

T19441409
Position Surface form Disambiguated ID Type / Status
Subject Manhattan Beach (beach) E486357 entity
Predicate partOf P40 FINISHED
Object Greater Los Angeles coastal recreation area — NE NERFINISHED

How this triple was built (3 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: Greater Los Angeles coastal recreation area | Statement: [Manhattan Beach (beach), partOf, Greater Los Angeles coastal recreation area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Greater Los Angeles coastal recreation area
Context triple: [Manhattan Beach (beach), partOf, Greater Los Angeles coastal recreation area]
  • A. Palos Verdes Peninsula
    Palos Verdes Peninsula is a coastal landform in southwestern Los Angeles County, California, known for its steep oceanfront cliffs, scenic vistas, and affluent residential communities.
  • B. Santa Monica Mountains coastal area
    The Santa Monica Mountains coastal area is a scenic stretch of Southern California shoreline where rugged mountains meet the Pacific Ocean, featuring beaches, rocky coves, and coastal bluffs.
  • C. San Diego County beaches
    San Diego County beaches are a stretch of popular Southern California coastline known for their sandy shores, surf breaks, and year-round mild weather.
  • D. Malibu Lagoon State Beach
    Malibu Lagoon State Beach is a coastal state park in Malibu, California, known for its estuary, birdwatching, and popular surf breaks near the Malibu Pier.
  • E. Oxnard State Beach
    Oxnard State Beach is a public coastal park in Oxnard, California, known for its wide sandy shoreline, dunes, and recreational amenities along the Pacific Ocean.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Greater Los Angeles coastal recreation area
Target entity description: The Greater Los Angeles coastal recreation area is a stretch of Southern California shoreline encompassing multiple popular beaches and waterfront communities that offer swimming, surfing, and other seaside recreational activities.
  • A. Palos Verdes Peninsula
    Palos Verdes Peninsula is a coastal landform in southwestern Los Angeles County, California, known for its steep oceanfront cliffs, scenic vistas, and affluent residential communities.
  • B. Santa Monica Mountains coastal area
    The Santa Monica Mountains coastal area is a scenic stretch of Southern California shoreline where rugged mountains meet the Pacific Ocean, featuring beaches, rocky coves, and coastal bluffs.
  • C. San Diego County beaches
    San Diego County beaches are a stretch of popular Southern California coastline known for their sandy shores, surf breaks, and year-round mild weather.
  • D. Malibu Lagoon State Beach
    Malibu Lagoon State Beach is a coastal state park in Malibu, California, known for its estuary, birdwatching, and popular surf breaks near the Malibu Pier.
  • E. Oxnard State Beach
    Oxnard State Beach is a public coastal park in Oxnard, California, known for its wide sandy shoreline, dunes, and recreational amenities along the Pacific Ocean.
  • F. None of above. chosen

Provenance (2 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_69d8e8d7ad488190a3373045029b0f3b completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e63365343081908683c29f6c4c194b completed April 20, 2026, 2:08 p.m.
Created at: April 10, 2026, 1:38 p.m.