@prefix schema: <https://schema.org/> .
@prefix af: <https://anchorfact.org/ns#> .

<https://anchorfact.org/kb/geography/mount-everest>
  a schema:TechArticle ;
  schema:headline "Mount Everest" ;
  schema:url <https://anchorfact.org/geography/mount-everest/> ;
  af:status "public" ;
  af:confidence "medium" ;
  af:confidenceScore "0.685" ;
  af:confidenceBasis "verified_sources" ;
  af:generationMethod "ai_assisted" .

<https://anchorfact.org/kb/geography/mount-everest>
  schema:citation <https://www.britannica.com/place/Mount-Everest> ;
  af:sourceTier "B" .

<https://anchorfact.org/kb/geography/mount-everest>
  schema:citation <https://www.nasa.gov/image-article/mt-everest/> ;
  af:sourceTier "B" .