reader.rb in rdf-turtle-1.0.0

- old
+ new

@@ -137,17 +137,17 @@
     # [9] verb ::= predicate | "a"
     production(:verb) do |reader, phase, input, current, callback|
       input[:predicate] = current[:resource] if phase == :finish
     end
 
-    # [10] subject ::= IRIref | blank
+    # [10] subject ::= IRIref | BlankNode | collection
     production(:subject) do |reader, phase, input, current, callback|
       current[:triples] = nil if phase == :start
       input[:subject] = current[:resource] if phase == :finish
     end
 
-    # [12] object ::= iri | blank | blankNodePropertyList | literal
+    # [12] object ::= iri | BlankNode | collection | blankNodePropertyList | literal
     production(:object) do |reader, phase, input, current, callback|
       next unless phase == :finish
       if input[:object_list]
         # Part of an rdf:List collection
         input[:object_list] << current[:resource]
@@ -155,22 +155,22 @@
         callback.call(:trace, "object", lambda {"current: #{current.inspect}"})
         callback.call(:statement, "object", input[:subject], input[:predicate], current[:resource])
       end
     end
 
-    # [15] blankNodePropertyList ::= "[" predicateObjectList "]"
+    # [14] blankNodePropertyList ::= "[" predicateObjectList "]"
     production(:blankNodePropertyList) do |reader, phase, input, current, callback|
       if phase == :start
         current[:subject] = reader.bnode
       elsif input[:triples]
         input[:subject] = current[:subject]
       else
         input[:resource] = current[:subject]
       end
     end
     
-    # [16] collection ::= "(" object* ")"
+    # [15] collection ::= "(" object* ")"
     production(:collection) do |reader, phase, input, current, callback|
       if phase == :start
         current[:object_list] = []  # Tells the object production to collect and not generate statements
       else
         # Create an RDF list
@@ -189,10 +189,10 @@
         # Return bnode as resource
         input[:resource] = bnode
       end
     end
     
-    # [17] RDFLiteral ::= String ( LanguageTag | ( "^^" IRIref ) )? 
+    # [16] RDFLiteral ::= String ( LanguageTag | ( "^^" IRIref ) )? 
     production(:RDFLiteral) do |reader, phase, input, current, callback|
       next unless phase == :finish
       opts = {}
       opts[:datatype] = current[:resource] if current[:resource]
       opts[:language] = current[:lang] if current[:lang]