#!/usr/bin/env ruby # RDF query (in memory version), Dan Brickley require '../squish' require '../../basicrdf' squish = 'SELECT ?item, ?title, ?etype, ?org, ?log, FROM events.xml WHERE (rss::title ?item ?title) (ev::type ?item ?etype) (ev::organizer ?item ?org) (ev::location ?item ?loc) USING rss for http://purl.org/rss/1.0/ ev for http://purl.org/rss/1.0/modules/event/' query = SquishQuery.new.parseFromText squish rdfdoc = query.from_args eventdata = Loader.rdf2graph rdfdoc, '' resultset = SquishQuery.ask query, eventdata puts "rdf table\n\n \n\n" puts "

Results

\n\n

\n"
puts "Query: \n#{query.inspect} \n\n\n"

resultset.each do |row|
 row.values.each_key do |field| puts "#{field}: #{row.values[field]} \n" end
  puts "\n\n"
end