diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 3eb40fa..cabeb41 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -6,7 +6,7 @@ Community contributions are essential for keeping Ruby RDF great. We want to kee
This repository uses [Git Flow](https://github.com/nvie/gitflow) to manage development and release activity. All submissions _must_ be on a feature branch based on the _develop_ branch to ease staging and integration.
-* create or respond to an issue on the [Github Repository](http://github.com/ruby-rdf/rdf-n3/issues)
+* create or respond to an issue on the [Github Repository](https://github.com/ruby-rdf/rdf-n3/issues)
* Fork and clone the repo:
`git clone git@github.com:your-username/rdf-n3.git`
* Install bundle:
@@ -30,7 +30,7 @@ This repository uses [Git Flow](https://github.com/nvie/gitflow) to manage devel
of thumb, additions larger than about 15 lines of code), we need an
explicit [public domain dedication][PDD] on record from you.
-[YARD]: http://yardoc.org/
-[YARD-GS]: http://rubydoc.info/docs/yard/file/docs/GettingStarted.md
-[PDD]: http://lists.w3.org/Archives/Public/public-rdf-ruby/2010May/0013.html
+[YARD]: https://yardoc.org/
+[YARD-GS]: https://rubydoc.info/docs/yard/file/docs/GettingStarted.md
+[PDD]: https://lists.w3.org/Archives/Public/public-rdf-ruby/2010May/0013.html
[pr]: https://github.com/ruby-rdf/rdf-n3/compare/
diff --git a/README.md b/README.md
index a684528..dde8f4d 100755
--- a/README.md
+++ b/README.md
@@ -1,8 +1,8 @@
# RDF::N3 reader/writer and reasoner
Notation-3 reader/writer for [RDF.rb][RDF.rb] .
-[![Gem Version](https://badge.fury.io/rb/rdf-n3.png)](http://badge.fury.io/rb/rdf-n3)
-[![Build Status](https://travis-ci.org/ruby-rdf/rdf-n3.png?branch=master)](http://travis-ci.org/ruby-rdf/rdf-n3)
+[![Gem Version](https://badge.fury.io/rb/rdf-n3.png)](https://badge.fury.io/rb/rdf-n3)
+[![Build Status](https://travis-ci.org/ruby-rdf/rdf-n3.png?branch=master)](https://travis-ci.org/ruby-rdf/rdf-n3)
## Description
RDF::N3 is an Notation-3 parser for Ruby using the [RDF.rb][RDF.rb] library suite. Also implements N3 Entailment.
@@ -110,10 +110,10 @@ http://www.w3.org/2000/10/swap/grammar/n3.n3 (along with bnf-rules.n3) using cwm
[n3-selectors.n3][file:lib/rdf/n3/reader/n3-selectors.rb] is itself used to generate meta.rb using script/build_meta.
## Dependencies
-* [RDF.rb](http://rubygems.org/gems/rdf) (~> 3.0, >= 3.0.10)
+* [RDF.rb](https://rubygems.org/gems/rdf) (~> 3.0, >= 3.0.10)
## Documentation
-Full documentation available on [RubyDoc.info](http://rubydoc.info/github/ruby-rdf/rdf-n3/frames)
+Full documentation available on [RubyDoc.info](https://rubydoc.info/github/ruby-rdf/rdf-n3)
### Principle Classes
* {RDF::N3}
@@ -148,21 +148,21 @@ Full documentation available on [RubyDoc.info](http://rubydoc.info/github/ruby-r
## Resources
* [RDF.rb][RDF.rb]
* [Distiller](http://rdf.greggkellogg.net/distiller)
-* [Documentation](http://rubydoc.info/github/ruby-rdf/rdf-n3/master/frames)
+* [Documentation](https://rubydoc.info/github/ruby-rdf/rdf-n3/)
* [History](file:file.History.html)
* [Notation-3][N3]
-* [N3 Primer](http://www.w3.org/2000/10/swap/Primer.html)
-* [N3 Reification](http://www.w3.org/DesignIssues/Reify.html)
+* [N3 Primer](https://www.w3.org/2000/10/swap/Primer.html)
+* [N3 Reification](https://www.w3.org/DesignIssues/Reify.html)
* [Turtle][Turtle]
-* [W3C SWAP Test suite](http://www.w3.org/2000/10/swap/test/README.html)
-* [W3C Turtle Test suite](http://www.w3.org/2001/sw/DataAccess/df1/tests/README.txt)
+* [W3C SWAP Test suite](https://www.w3.org/2000/10/swap/test/README.html)
+* [W3C Turtle Test suite](https://www.w3.org/2001/sw/DataAccess/df1/tests/README.txt)
* [N-Triples][N-Triples]
## Author
-* [Gregg Kellogg](http://github.com/gkellogg) -
+* [Gregg Kellogg](https://github.com/gkellogg) -
## Contributors
-* [Nicholas Humfrey](http://github.com/njh) -
+* [Nicholas Humfrey](https://github.com/njh) -
## Contributing
This repository uses [Git Flow](https://github.com/nvie/gitflow) to mange development and release activity. All submissions _must_ be on a feature branch based on the _develop_ branch to ease staging and integration.
@@ -182,21 +182,21 @@ This repository uses [Git Flow](https://github.com/nvie/gitflow) to mange develo
## License
This is free and unencumbered public domain software. For more information,
-see or the accompanying {file:UNLICENSE} file.
+see or the accompanying {file:UNLICENSE} file.
## Feedback
*
-*
-*
-*
+*
+*
+*
-[RDF.rb]: http://ruby-rdf.github.com/rdf
-[RDF::Turtle]: http://ruby-rdf.github.com/rdf-turtle/
-[N3]: http://www.w3.org/DesignIssues/Notation3.html "Notation-3"
+[RDF.rb]: https://ruby-rdf.github.com/rdf
+[RDF::Turtle]: https://ruby-rdf.github.com/rdf-turtle/
+[N3]: https://www.w3.org/DesignIssues/Notation3.html "Notation-3"
[Team Submission]: https://www.w3.org/TeamSubmission/n3/
-[Turtle]: http://www.w3.org/TR/turtle/
-[N-Triples]: http://www.w3.org/TR/n-triples/
-[YARD]: http://yardoc.org/
-[YARD-GS]: http://rubydoc.info/docs/yard/file/docs/GettingStarted.md
-[PDD]: http://lists.w3.org/Archives/Public/public-rdf-ruby/2010May/0013.html
+[Turtle]: https://www.w3.org/TR/turtle/
+[N-Triples]: https://www.w3.org/TR/n-triples/
+[YARD]: https://yardoc.org/
+[YARD-GS]: https://rubydoc.info/docs/yard/file/docs/GettingStarted.md
+[PDD]: https://lists.w3.org/Archives/Public/public-rdf-ruby/2010May/0013.html
[SPARQL S-Expressions]: https://jena.apache.org/documentation/notes/sse.html
diff --git a/etc/doap.n3 b/etc/doap.n3
index 200ef1d..84226c7 100644
--- a/etc/doap.n3
+++ b/etc/doap.n3
@@ -9,7 +9,7 @@
<> a doap:Project ;
doap:name "RDF::N3" ;
- doap:homepage ;
+ doap:homepage ;
doap:license ;
doap:shortdesc "N3 reader/writer for Ruby."@en ;
doap:description "RDF::N3 is an Notation-3 reader/writer and reasoner for the RDF.rb library suite."@en ;
@@ -20,7 +20,7 @@
;
doap:download-page ;
doap:mailing-list ;
- doap:bug-database ;
+ doap:bug-database ;
doap:blog ;
doap:developer ;
doap:helper ;
diff --git a/etc/doap.nt b/etc/doap.nt
index cbc5a7f..0449e43 100644
--- a/etc/doap.nt
+++ b/etc/doap.nt
@@ -1,6 +1,6 @@
.
"RDF::N3" .
- .
+ .
.
"N3 reader/writer reader/writer and reasoner for Ruby."@en .
"RDF::N3 is an Notation-3 reader/writer for the RDF.rb library suite."@en .
@@ -11,7 +11,7 @@
.
.
.
- .
+ .
.
.
.
diff --git a/lib/rdf/n3.rb b/lib/rdf/n3.rb
index bc808ac..1f948fc 100644
--- a/lib/rdf/n3.rb
+++ b/lib/rdf/n3.rb
@@ -16,7 +16,7 @@ module RDF
# end
#
# @see http://www.rubydoc.info/github/ruby-rdf/rdf/
- # @see http://www.w3.org/TR/REC-rdf-syntax/
+ # @see https://www.w3.org/TR/REC-rdf-syntax/
#
# @author [Gregg Kellogg](http://greggkellogg.net/)
module N3
diff --git a/lib/rdf/n3/format.rb b/lib/rdf/n3/format.rb
index b62183c..2d1ec6f 100644
--- a/lib/rdf/n3/format.rb
+++ b/lib/rdf/n3/format.rb
@@ -15,7 +15,7 @@ module RDF::N3
# @example Obtaining serialization format file extension mappings
# RDF::Format.file_extensions #=> {n3: "text/n3"}
#
- # @see http://www.w3.org/TR/rdf-testcases/#ntriples
+ # @see https://www.w3.org/TR/rdf-testcases/#ntriples
class Format < RDF::Format
content_type 'text/n3', extension: :n3, aliases: %w(text/rdf+n3;q=0.2 application/rdf+n3;q=0.2)
content_encoding 'utf-8'
diff --git a/lib/rdf/n3/reader/n3.n3 b/lib/rdf/n3/reader/n3.n3
index 14b5811..ff013b5 100644
--- a/lib/rdf/n3/reader/n3.n3
+++ b/lib/rdf/n3/reader/n3.n3
@@ -235,7 +235,7 @@ quickvariable cfg:matches "\\?[A-Z_a-z\u00c0-\u00d6\u00d8-\u00f6\u00f8-\u02ff
# Whitespace is not allowed
# was: "[a-zA-Z][a-zA-Z0-9]*(-[a-zA-Z0-9]+)?";
-langcode cfg:matches "[a-z]+(-[a-z0-9]+)*"; # http://www.w3.org/TR/rdf-testcases/#language
+langcode cfg:matches "[a-z]+(-[a-z0-9]+)*"; # https://www.w3.org/TR/rdf-testcases/#language
cfg:canStartWith "a".
diff --git a/rdf-n3.gemspec b/rdf-n3.gemspec
index 87866c3..d08bac6 100755
--- a/rdf-n3.gemspec
+++ b/rdf-n3.gemspec
@@ -6,7 +6,7 @@ Gem::Specification.new do |gem|
gem.date = File.mtime('VERSION').strftime('%Y-%m-%d')
gem.name = %q{rdf-n3}
- gem.homepage = %q{http://ruby-rdf.github.com/rdf-n3}
+ gem.homepage = %q{https://ruby-rdf.github.com/rdf-n3}
gem.license = 'Unlicense'
gem.summary = %q{Notation3 reader/writer and reasoner for RDF.rb.}
gem.description = %q{RDF::N3 is an Notation-3 reader/writer and reasoner for the RDF.rb library suite.}