Update

docs/glossary/concept.md

@@ -29,7 +29,7 @@ Examples:
 - `Apple`
 - `EntityWithDescription{description=EntityDescription,entity&=Entity}`
 - `EntityWithDescription{description=ColorRed,entity&=Apple}```
-- `EntityWithDescription {description=RedColor,entity&=EntityWithDescription{description=BigSize,entity&=Apple}}`
+- `EntityWithDescription{description=RedColor,entity&=EntityWithDescription{description=BigSize,entity&=Apple}}`
 
 ## Hierarchical Relations of Concepts
 In our conceptual framework, both atomic and compound concepts exhibit hierarchical relationships. Atomic concepts often form the foundational elements of these hierarchies, while compound concepts, with their combination of fields, enable the expression of more intricate relationships. 
@@ -50,6 +50,7 @@ EntityWithDescription {
 *For simplicity we don't follow CID convention in this examples*
 This compound concept, much like the  `Animal` concept, is abstract. However, unlike `Animal`, the meaning of this concept is shaped by providing field values, in this case, `entity` and `description`. Without the compound concepts, our knowledge base would include numerous atomic concepts like `RedApple`, `BlackCar`, `YellowCar`, and so forth. By leveraging compound concepts we can describe arbitrary combinations of concepts.
 
+### Defaults for fields
 By default compound concepts must define default subconcepts for all fields, for example:
 ```python
 EntityWithDescription {
@@ -58,6 +59,8 @@ EntityWithDescription {
 }
 ```
 Usually defaults will be abstract atomic concepts.
+
+### Recursion
 Compound concepts can have other compound concepts as their fields:
 ```python
 EntityWithDescription {
@@ -71,8 +74,10 @@ EntityWithDescription {
 This concept describes an idea of a big red apple.
 Compound concepts can have arbitrary number of fields.
 
+### Compound Concepts are not parents
 It is possible to use compound concepts to define hierarchical relations, for example `Animal{type=Lion}`, but hierarchical relations must not be defined this way, use knowledge graph for this. 
 
+### Transitive Fields
 Fields of compound objects can be transitive,  which mean that they transit hierarchical information. 
 For example the concept 
 ```python