Triple

T18447554
Position Surface form Disambiguated ID Type / Status
Subject Point Pinos Lighthouse E450695 entity
Predicate isOldestContinuouslyOperatingLighthouseIn P131658 FINISHED
Object California — 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: California | Statement: [Point Pinos Lighthouse, isOldestContinuouslyOperatingLighthouseIn, California]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: California
Context triple: [Point Pinos Lighthouse, isOldestContinuouslyOperatingLighthouseIn, California]
  • A. California
    "California" is a popular song title most famously associated with the American rock band Phantom Planet, known for its use as the theme song of the television series "The O.C."
  • B. California
    California is a popular Volkswagen camper van model known for its integrated living amenities and suitability for road trips and outdoor travel.
  • C. Kalifornia
    Kalifornia is a 1993 neo-noir road thriller film that follows a journalist couple researching serial killers while unknowingly traveling with one.
  • D. California, United States chosen
    California, United States is a large and populous U.S. state on the West Coast known for its diverse geography, major technology and entertainment industries, and cultural and economic influence.
  • E. Californias
    Californias refers to the historic region on the Pacific coast of North America that once encompassed present-day Baja California and Alta California under Spanish and later Mexican rule.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: isOldestContinuouslyOperatingLighthouseIn
Context triple: [Point Pinos Lighthouse, isOldestContinuouslyOperatingLighthouseIn, California]
  • A. isOldestLighthouseOn
    Indicates that one lighthouse is the oldest existing lighthouse located on a specified landmass or geographic area.
  • B. lighthouseConstructedIn
    Indicates that a lighthouse was built or established during a specific time period or in a specific year.
  • C. lighthouseMaintainedBy
    Indicates that a lighthouse is operated, serviced, or kept in working condition by a particular person, organization, or authority.
  • D. lighthouseHeight
    Indicates the vertical measurement of a lighthouse from its base to its top.
  • E. lighthouseName
    Indicates that a lighthouse is identified by a specific name.
  • F. None of above. chosen

Provenance (4 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_69d8d38345688190b565eac2e4cd7935 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e52645cb88819086b0e70b6613edcd completed April 19, 2026, 7 p.m.
PD Predicate disambiguation batch_69e469c943a4819094c8fdc5971ad3a7 completed April 19, 2026, 5:36 a.m.
PDg Predicate description generation batch_69e46d2aa72c8190a40854a7a52081e2 completed April 19, 2026, 5:50 a.m.
Created at: April 10, 2026, 11:30 a.m.