Why Healthcare Leads in Knowledge Graphs

The healthcare industry leads in the adoption of knowledge graphs due to several foundational factors. Medicine's grounding in empirical sciences like biology and chemistry naturally lends itself to creating ontologies, or shared understandings of how things exist and interact. This is reinforced by a deep culture of using controlled vocabularies to meticulously categorize entities from genes to diseases. Additionally, structural forces such as strict regulation, pre-competitive collaboration, and sustained public funding have mandated shared standards and reusable knowledge. These factors combined to create a mature semantic infrastructure, allowing knowledge to accumulate across institutions and technologies.