{
   "class" : {
      "rdf:type" : "rdfs:Class",
      "rdfs:comment" : "A technical article - Example: How-to (task) topics, step-by-step, procedural troubleshooting, specifications, etc.",
      "rdfs:label" : "TechArticle",
      "rdfs:subClassOf" : "schema:Article"
   },
   "properties" : {
      "schema:dependencies" : {
         "rdf:type" : "rdf:Property",
         "rdfs:comment" : "Prerequisites needed to fulfill steps in article.",
         "rdfs:label" : "dependencies",
         "schema:domainIncludes" : "schema:TechArticle",
         "schema:rangeIncludes" : "schema:Text"
      },
      "schema:proficiencyLevel" : {
         "rdf:type" : "rdf:Property",
         "rdfs:comment" : "Proficiency needed for this content; expected values: 'Beginner', 'Expert'.",
         "rdfs:label" : "proficiencyLevel",
         "schema:domainIncludes" : "schema:TechArticle",
         "schema:rangeIncludes" : "schema:Text"
      }
   }
}