Hi there,
The ontological view is in relation to my own personal views - nothing really to do with how nurses access information. It’s more to do with my thinking on how I see them as part of the design process. Hope that answers your question. p.s. I should have added, ontology for the nurses has to do with how they see themselves partaking in the design research.
Here’s a video that may explain it better: What is Ontological Design? - YouTube