Triple

T1608947
Position Surface form Disambiguated ID Type / Status
Subject Ten Pound Island Light E34571 entity
Predicate originalManagingAgent P9686 FINISHED
Object United States Lighthouse Service E12619 NE FINISHED

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: United States Lighthouse Service | Statement: [Ten Pound Island Light, originalManagingAgent, United States Lighthouse Service]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: United States Lighthouse Service
Context triple: [Ten Pound Island Light, originalManagingAgent, United States Lighthouse Service]
  • A. United States Lighthouse Service chosen
    The United States Lighthouse Service was a former U.S. federal agency responsible for the construction, maintenance, and operation of lighthouses and other navigational aids before its functions were absorbed into the Coast Guard.
  • B. United States Lighthouse Board
    The United States Lighthouse Board was a 19th-century federal agency that modernized and oversaw the construction, maintenance, and operation of lighthouses and other navigational aids along U.S. coasts and waterways.
  • C. United States Life-Saving Service
    The United States Life-Saving Service was a federal agency that operated coastal rescue stations and crews dedicated to saving lives and ships in distress along U.S. shorelines in the 19th and early 20th centuries.
  • D. United States Hydrographic Office
    The United States Hydrographic Office was a U.S. Navy agency responsible for producing nautical charts, sailing directions, and other navigational publications to support safe maritime navigation.
  • E. United States Revenue Cutter Service
    The United States Revenue Cutter Service was a maritime law enforcement and rescue service of the U.S. Treasury Department that operated from 1790 until it became a founding component of the modern United States Coast Guard.
  • 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: originalManagingAgent
Context triple: [Ten Pound Island Light, originalManagingAgent, United States Lighthouse Service]
  • A. managingPartner
    Indicates that one entity serves as the primary managing partner responsible for overseeing and directing the operations or affairs of another entity.
  • B. managingOrganisation chosen
    Indicates that one organisation has responsibility for directing, overseeing, or administering another entity or activity.
  • C. ownsOrManages
    Indicates that one entity has ownership of, or managerial control over, another entity.
  • D. administeredBy
    Indicates that an action, service, or process is carried out, managed, or overseen by a specified agent or authority.
  • E. publicAgency
    Indicates that an entity functions as a government-controlled or government-authorized organization that provides public services or carries out public administration.
  • F. None of above.

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_69a885fea6a481909fe83ba6441f1774 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a93fa6926081908bc78d15c0be3185 completed March 5, 2026, 8:32 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad51c2f038819093690bff46056939 completed March 8, 2026, 10:38 a.m.
PD Predicate disambiguation batch_69a907c35f848190a2428c52e81d013e completed March 5, 2026, 4:34 a.m.
Created at: March 4, 2026, 7:28 p.m.