“…Activity theory has been employed in several fields of scholarship for understanding complex human activity (Engeström, 2000;Hassan Ibrahim & Allen, 2012;Wells, 2002) and informing system design (Chen, Sharman, Rao, & Upadhyaya, 2013;Korpela, Mursu, & Soriyan, 2002). Demonstrating its usefulness in ontology development Kuhn (2001) used some of the hierarchical concepts available from activity theory, namely activity-actions-operations, to structure an ontology.…”