Can anyone tell me how to create knowledge graph so that whenever someone searches for the site with some keyword the knowledge graph starts showing up in the google search results.
Knowledge graph is not meant for websites and services. It is meant for brands, personalities and popularity. This is what Google says about Graph Search: How to make answers from the Knowledge Graph appear You can get answers from the Knowledge Graph by searching for a popular entity, like a celebrity, company, location, movie, or musician. The Knowledge Graph will also return answers to popular questions, like second US president,members of the beatles, or height of mt everest. Google’s goal is to eventually provide immediate answers to specific questions for the most popular search queries. We haven’t gotten there yet, but we add new answers and new entities all the time. Read More here: https://support.google.com/websearch/answer/2620861?hl=en
There are Six ways to create knowledge graphs. No.1. Scheme markup. No.2. Optimize your content for search prominence. No.3. Create a wikipedia page. No.4. Register for online databases No.5. Create healthy accounts on social networks where relevant. No.6. Get your content scraped from info card.