Triple

T16966153
Position Surface form Disambiguated ID Type / Status
Subject S-104 Water Level Information for Surface Navigation product specification E411542 entity
Predicate partOf P40 FINISHED
Object IHO S-100 framework E410132 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 S-100 framework | Statement: [S-104 Water Level Information for Surface Navigation product specification, partOf, IHO S-100 framework]

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 S-100 framework
Context triple: [S-104 Water Level Information for Surface Navigation product specification, partOf, IHO S-100 framework]
  • A. IHO S-100 Universal Hydrographic Data Model
    The IHO S-100 Universal Hydrographic Data Model is an international framework standard that defines a modern, flexible structure for encoding and exchanging a wide range of marine and hydrographic geospatial data.
  • B. IHO S-100 chosen
    IHO S-100 is a universal hydrographic data model and framework that underpins the next generation of digital marine and nautical information products and services.
  • 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 Geospatial Information Registry
    The IHO Geospatial Information Registry is an online system managed by the International Hydrographic Organization that stores and manages standardized geospatial feature and portrayal definitions used for modern marine and hydrographic data products.
  • E. IHO S-121
    IHO S-121 is an international hydrographic standard that defines a common data model and format for representing and exchanging maritime limits and boundaries.
  • 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_69d886c9c9d481909afe222093641cae elicitation completed
NER batch_69e3d0a3cecc8190a490573adce80cca ner completed
NED1 batch_6a01413a445c8190920fe385d3cd43f3 ned_source_triple completed
Created at: April 10, 2026, 5:31 a.m.