Triple

T16746775
Position Surface form Disambiguated ID Type / Status
Subject IHO Strategic Plan E406975 entity
Predicate relatedTo P37 FINISHED
Object IHO Convention E406277 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 Convention | Statement: [IHO Strategic Plan, relatedTo, IHO Convention]

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 Convention
Context triple: [IHO Strategic Plan, relatedTo, IHO Convention]
  • A. IHO Convention chosen
    The IHO Convention is the foundational international treaty that establishes the International Hydrographic Organization and defines its objectives, structure, and governance.
  • B. IHO S-23
    IHO S-23 is an International Hydrographic Organization publication that standardizes the names and limits of the world’s oceans and seas.
  • C. IHO S-130
    IHO S-130 is an International Hydrographic Organization standard family that defines data models and specifications for marine and hydrographic information to support modern digital navigation and related services.
  • D. IHO S-101
    IHO S-101 is an international hydrographic standard that defines the next-generation format and structure for electronic navigational charts used in modern marine navigation systems.
  • E. IHO S-128
    IHO S-128 is an International Hydrographic Organization standard that defines the catalogue of nautical products and services to support modern electronic navigation and hydrographic data management.
  • 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_69d8838ffb088190a0b11149929006bf elicitation completed
NER batch_69e3aa2311748190a17416de577ad159 ner completed
NED1 batch_6a00a52033748190ae207d72d437236b ned_source_triple completed
Created at: April 10, 2026, 5:21 a.m.