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

<https://anchorfact.org/kb/history/rise-of-islam>
  a schema:TechArticle ;
  schema:headline "Rise of Islam" ;
  schema:url <https://anchorfact.org/history/rise-of-islam/> ;
  af:status "public" ;
  af:confidence "medium" ;
  af:confidenceScore "0.725" ;
  af:confidenceBasis "verified_sources" ;
  af:generationMethod "ai_structured" .

<https://anchorfact.org/kb/history/rise-of-islam>
  schema:citation <https://www.britannica.com/topic/Islam> ;
  af:sourceTier "B" .

<https://anchorfact.org/kb/history/rise-of-islam>
  schema:citation <https://www.britannica.com/event/Hijrah-Islam> ;
  af:sourceTier "B" .

<https://anchorfact.org/kb/history/rise-of-islam>
  schema:citation <https://www.britannica.com/place/Caliphate> ;
  af:sourceTier "B" .