Update process.yml

rfcs/text/0048/process.yml

@@ -14,18 +14,18 @@
       level: extended
       type: keyword
       ignore_above: 8192
-      description: The URL of the webpage that linked to the file.
+      description: The URL of the webpage that linked to the process's executable file.
       example: http://example.com/article1.html
 
     - name: origin_url
       level: extended
       type: keyword
       ignore_above: 8192
-      description: The URL where the file is hosted.
-      example: http://example.com/imgs/article1_img1.jpg
+      description: The URL where the process's executable file is hosted.
+      example: http://example.com/files/example.exe
 
     - name: zone_identifier
       level: extended
       type: short
-      description: Windows Zone Identifier for a file.
-      example: 3   
+      description: Numerical identifier that indicates the security zone of the executable file's origin.
+      example: 3