sub:assertion {
  sub:paragraph c4o:hasContent "A framework was developed for extracting and populating the required IFC data into the WiseNET ontology (see Figure 4). The extraction/population framework employs semantic web technologies and it consists mainly of four processes: a compliance check of the IFC, a conversion of the IFC into ifcowl, the extraction of the pertinent instances from the ifcowl and finally, the population of the extracted instances and their relating properties into the WiseNET ontology." ;
    a doco:Paragraph .
}