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. 2017 Aug 1;8:26. doi: 10.1186/s13326-017-0133-1

Fig. 1.

Fig. 1

Architecture of the system. The form-generation and data-acquisition software takes an XML configuration file and a form specification as inputs. A form specification uses terms from the datamodel ontology to create question instances and to specify possible answers. It annotates questions and answers with concepts from domain ontologies