diff --git a/ld4l-foaf_rdf.gemspec b/ld4l-foaf_rdf.gemspec
index bb8af5b..7ba0dfa 100644
--- a/ld4l-foaf_rdf.gemspec
+++ b/ld4l-foaf_rdf.gemspec
@@ -23,8 +23,8 @@ Gem::Specification.new do |spec|
 #  spec.add_dependency('ffi', '~> 1.9.5')
   spec.add_dependency('rdf', '~> 1.1')
 
-# GETTING FROM GEMFILE UNTIL MintLocalName CODE IS PUSHED INTO MASTER
-#  spec.add_dependency('active-triples', '~> 0.2')
+# GETTING FROM GEMFILE UNTIL ActiveTriples master CODE IS RELEASED (>0.4.0), THEN MOVE THIS BACK TO *.gemspec FILE
+#  spec.add_dependency('active-triples', '~> 0.4')
 
   spec.add_dependency('active_triples-local_name', '~> 0.1')
 
diff --git a/lib/ld4l/foaf_rdf.rb b/lib/ld4l/foaf_rdf.rb
index bc48976..e4f3fa4 100644
--- a/lib/ld4l/foaf_rdf.rb
+++ b/lib/ld4l/foaf_rdf.rb
@@ -27,7 +27,7 @@ def self.configure
 
 
     # RDF vocabularies
-
+    #    none - uses RDF::FOAF vocabulary
 
     # autoload classes
     autoload :Configuration,         'ld4l/foaf_rdf/configuration'
diff --git a/lib/ld4l/foaf_rdf/person.rb b/lib/ld4l/foaf_rdf/person.rb
index f398b51..3f41b93 100644
--- a/lib/ld4l/foaf_rdf/person.rb
+++ b/lib/ld4l/foaf_rdf/person.rb
@@ -1,5 +1,3 @@
-require 'rdf'
-
 module LD4L
   module FoafRDF
     class Person < ActiveTriples::Resource