clarify report tag

56.md

@@ -21,9 +21,11 @@ are reporting.
 
 If reporting a note, an `e` tag MUST also be included referencing the note id.
 
-A `report` tag MUST be included which consists of the following report types:
+A `report type` string MUST be included as the 3rd entry to the `e` or `p` tag
+being reported, which consists of the following report types:
 
-- `explicit` - explicit content which may not be appropriate for minors: nudity, profanity, etc
+- `nudity` - depictions of nudity, porn, etc.
+- `profanity` - profanity, hateful speech, etc.
 - `illegal` - something which may be illegal in some jurisdiction
 - `spam` - spam
 - `impersonation` - someone pretending to be someone else
@@ -37,7 +39,7 @@ Example events
 {
   "kind": 1984,
   "tags": [
-    [ "p", <pubkey>, "explicit"]
+    [ "p", <pubkey>, "nudity"]
   ],
   "content": "",
   ...