Yin Aphinyanaphongs
2012-May-16 17:52 UTC
Connecting rails to a semantic RDF web database?
I am working on a project to connect a jena semantic web database to rails. I''d like to know if anyone has experience using rails with an RDF data backend? I found limited information about connecting rdf to rails (though an excellent rdf.rb library exists). Ideally, I''m thinking of engineering a connector for Active Relation to an RDF sparql endpoint. Unfortunately, I''m a bit hazy on the design of this connector and would appreciate some thoughts and ideas. Thanks. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To view this discussion on the web visit https://groups.google.com/d/msg/rubyonrails-talk/-/0dH1bBxvtVAJ. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
vierundsechzig-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org
2012-May-18 08:16 UTC
Re: Connecting rails to a semantic RDF web database?
You probably want to get in contact with Greg Kellog (https://github.com/gkellogg), who very actively maintains the ruby-rdf-projects: Check out his github-account, he has just recently moved several rdf-related projects(including sparql, https://github.com/gkellogg/sparql, which contains a client to connect to sparql-endpoints). There is also a (rather silent) rdf-ruby-group at the w3c (public-rdf-ruby-Pl0VvzL1eo4@public.gmane.org), where you may find some people with similar interests. Hope this helps, cheers Stefan Am Mittwoch, 16. Mai 2012 19:52:30 UTC+2 schrieb Yin Aphinyanaphongs:> > I am working on a project to connect a jena semantic web database to > rails. > > I''d like to know if anyone has experience using rails with an RDF data > backend? > > I found limited information about connecting rdf to rails (though an > excellent rdf.rb library exists). Ideally, I''m thinking of engineering a > connector for Active Relation to an RDF sparql endpoint. Unfortunately, I''m > a bit hazy on the design of this connector and would appreciate some > thoughts and ideas. > > Thanks. >-- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To view this discussion on the web visit https://groups.google.com/d/msg/rubyonrails-talk/-/AhcZFkO6TPMJ. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
I know it''s been several months since your post, but I hope I can still pick your brain on the topic: I''m curious as to why you are trying to use a Rails server for this task as opposed to a Java-based server since your starting point is Jena? Have you explored other interfaces to your semantic database? Ruby? Thanks, Chuck -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org For more options, visit https://groups.google.com/groups/opt_out.
On 13 November 2012 19:05, Chuck H. <lists-fsXkhYbjdPsEEoCn2XhGlw@public.gmane.org> wrote:> I know it''s been several months since your post, but I hope I can still > pick your brain on the topic: > > I''m curious as to why you are trying to use a Rails server for this task > as opposed to a Java-based server since your starting point is Jena? > > Have you explored other interfaces to your semantic database? Ruby?It would have been helpful if you had quoted the previous message so that those of us that have archived (or deleted) the orginal could see what it was all about. Colin> > Thanks, Chuck > > -- > Posted via http://www.ruby-forum.com/. > > -- > You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. > To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org > To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org > For more options, visit https://groups.google.com/groups/opt_out. > >-- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org For more options, visit https://groups.google.com/groups/opt_out.
Chuck H. wrote in post #1084300: Is the other option to bypass Jena completely and use RDF.rb directly on the web layer interface?> I know it''s been several months since your post, but I hope I can still > pick your brain on the topic: > > I''m curious as to why you are trying to use a Rails server for this task > as opposed to a Java-based server since your starting point is Jena? > > Have you explored other interfaces to your semantic database? Ruby? > > Thanks, Chuck>>I am working on a project to connect a jena semantic web database to >>rails.>>I''d like to know if anyone has experience using rails with an RDF data >>backend?>>I found limited information about connecting rdf to rails (though an >>excellent rdf.rb library exists). Ideally, I''m thinking of engineering a >>connector for Active Relation to an RDF sparql endpoint. Unfortunately, >>I''m a bit hazy on the design of this connector and would appreciate some >>thoughts and ideas.-- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org For more options, visit https://groups.google.com/groups/opt_out.