Update index.md

tech/docs/index.md

@@ -12,16 +12,21 @@ SoilWise Technical Documentation currently consists of the following sections:
 
 Within the SoilWise Technical Documentation, we use the terms belov as follows:
 
-- Generic
+**Generic (digital library)**
   - **(descriptive) metadata:**  Descriptive data about resources such as data(sets) and knowledge items (from D7.2).
-  - **(metadata) record:**
-  - **(metadata) repository:**
-  - **(metadata) catalogue:**
+  - **Metadata record:**
+  - **Metadata repository:**
   - **persistent identifier:**
-- Data
+  - **Metadata catalogue:**
+  - **Metadata index:**
+  - **Information retrieval:**
+
+**Data focussed**
   - **data:**
+  - **dataset:**
   - **data management:**
-- Knowledge
+
+**Knowledge focussed**
   - **Knowledge:**  Facts, information, and skills acquireed through experience or education; the theoretical or practical understanding of a subject. SoilWise mainly considers explicit knowledge--Information that is easily articulated, codified, stored, and accessed. E.g. via books, web sites, or databases. It does not include implicit knowledge (information transferable via skills) and tacit knowledge (gained via personal experiences and indivudual contexts). Explicit knowledge can be further divided into semantic and structural knowledge.
     - **Semantic knowledge:** Also known as declarative knowledge, refers to knowledge about facts, meanings, concepts, and relationships. It is the understanding of the world around us, conveyed through language. Semantic knowledge answers the "What?" question about facts and concepts.
     - **Structural knowledge:** Knowledge about the organisation and interrelationships among pieces of information. It is about understanding how different pieces of information are interconnected. Structural knowledge explains the "How?" and "Why?" regarding the organisation and relationships among facts and concepts.