Triple

T16725459
Position Surface form Disambiguated ID Type / Status
Subject Regulations of the IHO for International (INT) Charts and Chart Specifications of the IHO E406452 entity
Predicate maintainedBy P86 FINISHED
Object IHO Hydrographic Services and Standards Committee E87418 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: IHO Hydrographic Services and Standards Committee | Statement: [Regulations of the IHO for International (INT) Charts and Chart Specifications of the IHO, maintainedBy, IHO Hydrographic Services and Standards Committee]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: IHO Hydrographic Services and Standards Committee
Context triple: [Regulations of the IHO for International (INT) Charts and Chart Specifications of the IHO, maintainedBy, IHO Hydrographic Services and Standards Committee]
  • A. IHO Nautical Cartography Working Group
    The IHO Nautical Cartography Working Group is a specialist body within the International Hydrographic Organization responsible for developing and updating international standards and guidance for nautical charting and cartographic practices.
  • B. IHO Finance Committee
    The IHO Finance Committee is the body within the International Hydrographic Organization responsible for overseeing and advising on the organization’s financial management, budgeting, and member state contributions.
  • C. Hydrographic Services and Standards Committee chosen
    The Hydrographic Services and Standards Committee is a key technical body within the International Hydrographic Organization responsible for developing and maintaining global standards and guidance for hydrographic surveying, charting, and related marine information services.
  • D. IHO Council
    The IHO Council is the executive body of the International Hydrographic Organization responsible for overseeing its work program, strategic direction, and coordination among member states between full assembly meetings.
  • E. IHO Directing Committee
    The IHO Directing Committee is the executive leadership body of the International Hydrographic Organization, responsible for overseeing its operations and implementing the decisions of its Member States.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69d8838f242881908abd8bc138795886 elicitation completed
NER batch_69e38746c8fc81908b9fade26f37be11 ner completed
NED1 batch_6a00cfbe853c8190941d9a20173100fc ned_source_triple completed
Created at: April 10, 2026, 5:20 a.m.