Modelling temporal data in knowledge graphs: a systematic review protocol.

The benefits of having high-quality healthcare data are well established. However, high-dimensionality and irregularity of healthcare data pose challenges in their management. Knowledge graphs have gained increasing popularity in many domains, as a method for representing data to overcome such challenges.

Development of a framework to assess the quality of data sources in healthcare settings.

Objective: The purpose of this study was to develop a framework to assess the quality of healthcare data sources.

Materials And Methods: First, a systematic review was performed and a thematic analysis of included literature conducted to identify items relating to the quality of healthcare data sources. Second, expert advisory group meetings were held to explore experts' perception of the results of the review and identify gaps in the findings.