If I have a request like
myDomain/_api/search/query?Querytext='*'&Properties='GraphQuery:ACTOR(ME\,action\:1001)'
retrieve different results that this query
myDomain/_api/search/query?Querytext='*'&Properties='GraphQuery:ACTOR(ME\,action\:1001)'
Even when it's the same request and the only different is that I'm passing the "&" as "&".
Does somebody know what's the reason for this?