From 1d80c4b89b1dda6586dc82a5f85c469fdc279eeb Mon Sep 17 00:00:00 2001
From: Marco De Salvo <marco.desalvo@vodafone.com>
Date: Tue, 28 May 2024 17:17:53 +0200
Subject: [PATCH] Added a couple of useful terms to RDF vocabulary

---
 RDFSharp/Model/Vocabularies/RDF.cs | 27 +++++++++++++++++++++------
 1 file changed, 21 insertions(+), 6 deletions(-)

diff --git a/RDFSharp/Model/Vocabularies/RDF.cs b/RDFSharp/Model/Vocabularies/RDF.cs
index 455db642..691a3ac6 100644
--- a/RDFSharp/Model/Vocabularies/RDF.cs
+++ b/RDFSharp/Model/Vocabularies/RDF.cs
@@ -73,6 +73,11 @@ public static class RDF
             /// </summary>
             public static readonly RDFResource XML_LITERAL = new RDFResource(string.Concat(RDF.BASE_URI,"XMLLiteral"));
 
+            /// <summary>
+            /// rdf:PlainLiteral
+            /// </summary>
+            public static readonly RDFResource PLAIN_LITERAL = new RDFResource(string.Concat(RDF.BASE_URI, "PlainLiteral"));
+
             /// <summary>
             /// rdf:HTML
             /// </summary>
@@ -93,6 +98,16 @@ public static class RDF
             /// </summary>
             public static readonly RDFResource NIL = new RDFResource(string.Concat(RDF.BASE_URI,"nil"));
 
+            /// <summary>
+            /// rdf:first
+            /// </summary>
+            public static readonly RDFResource FIRST = new RDFResource(string.Concat(RDF.BASE_URI, "first"));
+
+            /// <summary>
+            /// rdf:rest
+            /// </summary>
+            public static readonly RDFResource REST = new RDFResource(string.Concat(RDF.BASE_URI, "rest"));
+
             /// <summary>
             /// rdf:li
             /// </summary>
@@ -129,19 +144,19 @@ public static class RDF
             public static readonly RDFResource LANGUAGE = new RDFResource(string.Concat(RDF.BASE_URI, "language"));
 
             /// <summary>
-            /// rdf:direction
+            /// rdf:langRange
             /// </summary>
-            public static readonly RDFResource DIRECTION = new RDFResource(string.Concat(RDF.BASE_URI, "direction"));
+            public static readonly RDFResource LANG_RANGE = new RDFResource(string.Concat(RDF.BASE_URI, "langRange"));
 
             /// <summary>
-            /// rdf:first
+            /// rdf:langString
             /// </summary>
-            public static readonly RDFResource FIRST = new RDFResource(string.Concat(RDF.BASE_URI,"first"));
+            public static readonly RDFResource LANG_STRING = new RDFResource(string.Concat(RDF.BASE_URI, "langString"));
 
             /// <summary>
-            /// rdf:rest
+            /// rdf:direction
             /// </summary>
-            public static readonly RDFResource REST = new RDFResource(string.Concat(RDF.BASE_URI,"rest"));
+            public static readonly RDFResource DIRECTION = new RDFResource(string.Concat(RDF.BASE_URI, "direction"));
             #endregion
         }
         #endregion