Triple

T434981
Position Surface form Disambiguated ID Type / Status
Subject Marine Environment Protection Committee E9791 entity
Predicate worksOnRegime P12290 FINISHED
Object MARPOL Convention E7592 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: MARPOL Convention | Statement: [Marine Environment Protection Committee, worksOnRegime, MARPOL Convention]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: MARPOL Convention
Context triple: [Marine Environment Protection Committee, worksOnRegime, MARPOL Convention]
  • A. International Convention for the Prevention of Pollution from Ships chosen
    The International Convention for the Prevention of Pollution from Ships (MARPOL) is the primary global treaty that sets standards to prevent and minimize pollution from ships, including oil, chemicals, sewage, garbage, and air emissions.
  • B. International Management Code for the Safe Operation of Ships and for Pollution Prevention
    The International Management Code for the Safe Operation of Ships and for Pollution Prevention (ISM Code) is an international maritime safety and environmental protection standard that requires shipping companies to implement structured safety management systems for their vessels.
  • C. Convention on the International Maritime Organization
    The Convention on the International Maritime Organization is the foundational international treaty that established the IMO as the United Nations’ specialized agency responsible for regulating global shipping and maritime safety.
  • D. International Convention for the Safety of Life at Sea
    The International Convention for the Safety of Life at Sea (SOLAS) is a key international maritime treaty that sets minimum safety standards for the construction, equipment, and operation of ships to ensure the safety of life at sea.
  • E. International Convention on Oil Pollution Preparedness, Response and Co-operation
    The International Convention on Oil Pollution Preparedness, Response and Co-operation is a global maritime treaty that establishes measures for preventing, preparing for, and responding to oil pollution incidents through international collaboration and contingency planning.
  • 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: worksOnRegime
Context triple: [Marine Environment Protection Committee, worksOnRegime, MARPOL Convention]
  • A. recognizesRegime
    Indicates that one entity formally acknowledges the legitimacy or authority of another entity’s governing regime.
  • B. worksOnRegulationType chosen
    Indicates that an entity is involved in work or activities related to a specific type or category of regulation.
  • C. createdRegimeOf
    Indicates that one entity brought about, established, or was responsible for the formation of a particular regime or system of rule for another entity.
  • D. worksFor
    Indicates that one entity is employed by or performs work on behalf of another entity, typically an organization or individual.
  • E. worksThrough
    Indicates that one entity performs an action, causes an effect, or achieves a result by using, employing, or acting via another entity as an intermediary or means.
  • 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_69a2e801e1d48190b505d1dd336b52ac completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2ef0b6e0c8190ad6a335ee804829c completed Feb. 28, 2026, 1:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4366d2ec881908d8c0b28e4ca55fc completed March 1, 2026, 12:51 p.m.
PD Predicate disambiguation batch_69a2edda55e88190b7c17ba94d7df1ce completed Feb. 28, 2026, 1:30 p.m.
Created at: Feb. 28, 2026, 1:11 p.m.