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

<https://anchorfact.org/kb/health/strength-training-principles>
  a schema:TechArticle ;
  schema:headline "Strength Training Principles" ;
  schema:url <https://anchorfact.org/health/strength-training-principles/> ;
  af:status "public" ;
  af:confidence "medium" ;
  af:confidenceScore "0.865" ;
  af:confidenceBasis "verified_sources" ;
  af:generationMethod "ai_assisted" .

<https://anchorfact.org/kb/health/strength-training-principles>
  schema:citation <https://www.cdc.gov/physical-activity-basics/guidelines/adults.html> ;
  af:sourceTier "B" .

<https://anchorfact.org/kb/health/strength-training-principles>
  schema:citation <https://odphp.health.gov/our-work/nutrition-physical-activity/physical-activity-guidelines/current-guidelines> ;
  af:sourceTier "B" .

<https://anchorfact.org/kb/health/strength-training-principles>
  schema:citation <https://pubmed.ncbi.nlm.nih.gov/19204579/> ;
  af:sourceTier "S" .