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

<https://anchorfact.org/kb/history/ancient-egypt>
  a schema:TechArticle ;
  schema:headline "Ancient Egypt" ;
  schema:url <https://anchorfact.org/history/ancient-egypt/> ;
  af:status "public" ;
  af:confidence "medium" ;
  af:confidenceScore "0.89" ;
  af:confidenceBasis "verified_sources" ;
  af:generationMethod "ai_structured" .

<https://anchorfact.org/kb/history/ancient-egypt>
  schema:citation <https://www.britannica.com/place/ancient-Egypt> ;
  af:sourceTier "B" .

<https://anchorfact.org/kb/history/ancient-egypt>
  schema:citation <https://academic.oup.com/book/47196> ;
  af:sourceTier "S" .

<https://anchorfact.org/kb/history/ancient-egypt>
  schema:citation <https://whc.unesco.org/en/list/86/> ;
  af:sourceTier "A" .