Triple

T13979204
Position Surface form Disambiguated ID Type / Status
Subject Zambezian Baikiaea woodlands E336262 entity
Predicate definedBy P773 FINISHED
Object WWF ecoregions system E135958 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: WWF ecoregions system | Statement: [Zambezian Baikiaea woodlands, definedBy, WWF ecoregions system]

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: WWF ecoregions system
Context triple: [Zambezian Baikiaea woodlands, definedBy, WWF ecoregions system]
  • A. WWF ecoregion classification chosen
    The WWF ecoregion classification is a global biogeographic system developed by the World Wide Fund for Nature that divides the world into distinct ecological regions based on shared species, habitats, and environmental conditions.
  • B. EPA Level III ecoregions of the United States
    EPA Level III ecoregions of the United States are a nationwide ecological classification system that divides the country into distinct regions based on shared environmental characteristics such as climate, vegetation, geology, and land use.
  • C. Biosphere
    Biosphere is the stage name of Norwegian musician Geir Jenssen, known for his pioneering ambient and atmospheric electronic music.
  • D. Biosphere
    Biosphere is a 2022 science fiction comedy film about two men living in a post-apocalyptic dome, directed by Mel Eslyn.
  • E. World Database on Protected Areas
    The World Database on Protected Areas is a comprehensive global database that compiles and provides information on officially designated protected areas worldwide for conservation planning, monitoring, and policy-making.
  • 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_69d81c639e808190a0e4b4f3d31c6a59 elicitation completed
NER batch_69de2e9fc7248190a9f26e253286ac3c ner completed
NED1 batch_69fbac9231888190ad8cb460db73bdb4 ned_source_triple completed
Created at: April 9, 2026, 10:18 p.m.