add file (RDF)

Author: rpietzsch

data/integrations.yml

@@ -176,6 +176,11 @@ integrations:
     content: |
       Use the {{p.orc}} dataset to read and write files in the [ORC](https://orc.apache.org/) format.
 
+  - name: RDF
+    icon: ":simple-semanticweb:"
+    content: |
+      Use the {{p.file}} dataset to read and write files in the RDF formats ([N-Quads](https://www.w3.org/TR/n-quads/), [N-Triples](https://www.w3.org/TR/n-triples/), [Turtle](https://www.w3.org/TR/turtle/), [RDF/XML](https://www.w3.org/TR/rdf-syntax-grammar/) or [RDF/JSON](https://www.w3.org/TR/rdf-json/)).
+
   #####
   # Databases
   #####

docs/build/integrations/index.md

@@ -219,6 +219,13 @@ to interact with Anthropic / Claude provided Large Language Models (LLMs).
     PostgreSQL can be accessed with the [JDBC endpoint](../../build/reference/dataset/Jdbc.md) dataset and a proper [JDBC driver](https://central.sonatype.com/artifact/org.postgresql/postgresql/versions).
 
 
+-   :simple-semanticweb:{ .lg .middle } RDF
+
+    ---
+
+    Use the [RDF file](../../build/reference/dataset/file.md) dataset to read and write files in the RDF formats like ([N-Quads](https://www.w3.org/TR/n-quads/), [N-Triples](https://www.w3.org/TR/n-triples/), [Turtle](https://www.w3.org/TR/turtle/), [RDF/XML](https://www.w3.org/TR/rdf-syntax-grammar/) or [RDF/JSON](https://www.w3.org/TR/rdf-json/)).
+
+
 -   :material-application-braces-outline:{ .lg .middle } REST
 
     ---