diff --git a/Data-Model-Conventions.md b/Background/Data-Model-Conventions.md similarity index 100% rename from Data-Model-Conventions.md rename to Background/Data-Model-Conventions.md diff --git a/Design-Principles.md b/Background/Design-Principles.md similarity index 100% rename from Design-Principles.md rename to Background/Design-Principles.md diff --git a/Standardized-Vocabularies.md b/StandardizedVocabularies/Standardized-Vocabularies.md similarity index 100% rename from Standardized-Vocabularies.md rename to StandardizedVocabularies/Standardized-Vocabularies.md