In many cases, vertical-specific schemas, like https://vocabulary.uncefact.org/ or https://www.gs1.org/gs1-web-vocabulary offer good means to express specific information. There should be examples showing how to link these in.
In particular we need examples for the these two basic types:

• Organization
• Product