Triple

T12165188
Position Surface form Disambiguated ID Type / Status
Subject Zevenhuizen (Westerkwartier) E289813 entity
Predicate hasCoordinateSystem P182 FINISHED
Object WGS 84 E16682 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: WGS 84 | Statement: [Zevenhuizen (Westerkwartier), hasCoordinateSystem, WGS 84]

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: WGS 84
Context triple: [Zevenhuizen (Westerkwartier), hasCoordinateSystem, WGS 84]
  • A. WGS84 chosen
    WGS84 is the global geodetic reference system and standard coordinate framework used for GPS and most modern mapping applications.
  • B. GRS80
    GRS80 is a geodetic reference ellipsoid defined in 1980 that serves as a standard mathematical model of the Earth's shape for modern mapping and surveying systems.
  • C. North American Datum of 1983
    North American Datum of 1983 is a geodetic reference system used across North America to define precise locations on the Earth's surface for mapping, surveying, and navigation.
  • D. International Terrestrial Reference System
    The International Terrestrial Reference System is a globally standardized, Earth-centered coordinate framework used for precise positioning, navigation, and geodetic measurements.
  • E. Global Geodetic Observing System
    The Global Geodetic Observing System is an international framework that integrates various space-geodetic and ground-based measurement techniques to monitor and understand changes in the Earth’s shape, rotation, and gravity field.
  • 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_69d6ab4d6c00819095a9a7c35de83cfb elicitation completed
NER batch_69d915d7109481908bf5fe512bba3c89 ner completed
NED1 batch_69f5f6a2716081909620a9d11cfcc2d8 ned_source_triple completed
Created at: April 8, 2026, 9:50 p.m.