Bioschemas aims to improve findability and interoperability for Life Science resources. It does so by guiding the use of schema.org markup on Life Science websites. Guidelines include recommendations on the properties to be used together with the cardinality, ONE or MANY. It also offers recommendation on some well-known ontology terms for some particular properties. All those recommendations are what we call a "Bioschemas Profile".
If what we just said is not so clear to you yet, do not worry about; this training portal is here to help you understand how to use Bioschemas Profiles. Find below the right place to start with.