Hi @sudheerchonate
Thank you for your question and apologies for the delayed response. It seems your question might have gotten lost in the system.
You can certainly use GraphQL for querying your data model. Before diving into the specifics of GraphQL, let me provide a brief overview of how Data Modeling works in CDF. Our Data Modeling functionality comprises several layers, with the two most relevant for this discussion being the REST API and the GraphQL layer. These layers enable you to build data models that store data for the Industrial Knowledge graph you mentioned.
For a basic introduction to these concepts, I recommend reading this Hub post article. For more in-depth technical information, please refer to our public documentation on Data Modeling capabilities.
Thanks and regards,
Elka