Knowledge Graph for my business name has disappeared.

Selected answers from the Dumb SEO Questions Facebook & G+ community.

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  Eric Bryant: I recently verified my Google (Local?) page with a postcard. Suddenly, now my Knowledge Graph for my business name, "Gnosis Media Group", has disappeared. It used to show up on Google for brand searches. Can anyone tell me what happened? Here is my Google+ page: https://plus.google.com/+Gnosisarts
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  Mark Hall: I think your "NAP" is different on website directories and other classifieds where you are listed at the moment. If not did you ever changed your address on google business dashboard? ;
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  Edwin Jonk: From the expert panel in this weeks SEO Questions hangout on air on 00:06:11 into the YouTube video: https://dumbseoquestions.com/q/knowledge_graph_for_my_business_name_has_disappeared +Eric Bryant
  
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  Eric Bryant: +Mark Hall Hi Mark. What is a "NAP"?
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  Eric Bryant: +Edwin Jonk Thanks Edwin! How cool that you answer questions in a Google Hangout. I really need to master this Knowledge Graph thing for my boss.
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  Mark Hall: Name, Address and phone number
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  Eric Bryant: +Mark Hall Yeah ; but it was showing before, and I've not changed my NAP at all. I did just verify it earlier this week, so I may just need to wait a little while for it to take.