C# + MongoDB - ObjectId without using MongoDB DataTypes/Attributes
<p>Using MongoDB as my data store makes me to have ObjectID type as primary key by Default. It also can be changed by using Guid with [BsonId] attribute. Which is also defined in MongoDB C# Driver library. I would like to have my Entities independent from Data layer. 
Can I just use name Id for the property to identify primary key? What else I can try?</p>