diff --git a/src/Swish/RDF/TurtleFormatter.hs b/src/Swish/RDF/TurtleFormatter.hs
--- a/src/Swish/RDF/TurtleFormatter.hs
+++ b/src/Swish/RDF/TurtleFormatter.hs
@@ -39,6 +39,9 @@
     , formatGraphAsBuilder
     , formatGraphIndent  
     , formatGraphDiag
+      
+      -- ^ Auxillary routines
+    , quoteText
     )
 where
 
@@ -727,18 +730,12 @@
 formatAnnotation a  | isLang a  = "@" `mappend` B.fromText (langTag a)
                     | otherwise = "^^" `mappend` showScopedName a
 
-{-
-We have to decide whether to use " or """ to quote
-the string.
-
-There is also no need to restrict the string to the
-ASCII character set; this could be an option but we
-can also leave Unicode as is (or at least convert to UTF-8).
-
-If we use """ to surround the string then we protect the
-last character if it is a " (assuming it isn't protected).
+{-|
+Convert text into a format for display in Turtle. The idea
+is to use a single @"@ unless @"""@ is needed, and to
+handle adding necessary @\@ characters, or conversion
+for Unicode characters.
 -}
-
 quoteText :: T.Text -> B.Builder
 quoteText txt = 
   let st = T.unpack txt -- TODO: fix
diff --git a/swish.cabal b/swish.cabal
--- a/swish.cabal
+++ b/swish.cabal
@@ -1,5 +1,5 @@
 Name:               swish
-Version:            0.6.4.0
+Version:            0.6.5.0
 Stability:          experimental
 License:            LGPL
 License-file:       LICENSE 
@@ -46,6 +46,9 @@
   .
   Changes:
   .
+  [Version 0.6.5.0] Export "Swish.RDF.TurtleFormatter.parseText".
+  Updated @filepath@ dependency and removed unused @array@ one.
+  .
   [Version 0.6.4.0] Added support for xsd:decimal with "Swish.RDF.RDFDatatypeXsdDecimal"
   and "Swish.RDF.MapXsdDecimal" thanks to William Waites <https://bitbucket.org/ww>.
   Added "Swish.RDF.Vocabulary.Provenance".
@@ -196,21 +199,18 @@
 Library
    Build-Depends:
       base >=3 && < 5,
-      text == 0.11.*,
-      -- text-format == 0.2.*,
-      -- split == 0.1.*,
       binary == 0.5.*,
       containers >= 0.3 && < 0.5,
-      array == 0.3.*,
-      polyparse >= 1.6 && < 1.8,
-      old-locale == 1.0.*, 
-      time >= 1.1 && < 1.5,
-      mtl >= 2 && < 3,
-      network >= 2.2 && < 2.4,
       directory >= 1.0 && < 1.2,
-      filepath >= 1.1 && < 1.3,
+      filepath >= 1.1 && < 1.4,
       hashable == 1.1.*,
-      intern == 0.8.*
+      intern == 0.8.*,
+      mtl >= 2 && < 3,
+      network >= 2.2 && < 2.4,
+      old-locale == 1.0.*, 
+      polyparse >= 1.6 && < 1.8,
+      text == 0.11.*,
+      time >= 1.1 && < 1.5
 
    Hs-Source-Dirs: src/
 
@@ -703,16 +703,15 @@
 
    Build-Depends:
       base >=3 && < 5,
-      text == 0.11.*,
       binary == 0.5.*,
       containers >= 0.3 && < 0.5,
-      array == 0.3.*,
-      polyparse >= 1.6 && < 1.8,
-      old-locale == 1.0.*, 
-      time >= 1.1 && < 1.5,
-      mtl >= 2 && < 3,
-      network >= 2.2 && < 2.4,
       directory >= 1.0 && < 1.2,
-      filepath >= 1.1 && < 1.3,
+      filepath >= 1.1 && < 1.4,
       hashable == 1.1.*,
-      intern == 0.8.*
+      intern == 0.8.*,
+      mtl >= 2 && < 3,
+      network >= 2.2 && < 2.4,
+      old-locale == 1.0.*, 
+      polyparse >= 1.6 && < 1.8,
+      text == 0.11.*,
+      time >= 1.1 && < 1.5