Update README.adoc

README.adoc

@@ -22,14 +22,14 @@ Editor: {Editor}, {Email}
 
 Challenge: Express the link:https://docs.evolveum.com/midpoint/midprivacy/phases/01-data-provenance-prototype/axiom/[Axiom Design Draft] using schema.org vocabularies and JSON-LD.
 
-. schema.org provides the ability to declare namespaces.
+1. schema.org provides the ability to declare namespaces.
 
 [NOTE]
 ====
 link:https://github.com/schemaorg/schemaorg[Schema.org] uses Web standards such as JSON-LD, Microdata and RDFa to allow for independent extension (for example, see GS1's vocabulary)
 ====
 
-. See if the rest of the Axiom specification can be expressed in simple JSON
+2. See if the rest of the Axiom specification can be expressed in simple JSON
 
 .