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https://github.com/gonum/gonum.git
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Dan Kortschak
3f0deff25e
With the inclusion of the complete JSON-LD RDF Dataset Normalization test suite these can now be dual licensed.
35 lines
1.5 KiB
Ruby
Executable File
35 lines
1.5 KiB
Ruby
Executable File
#!/usr/bin/env ruby
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# Generate vocab.jsonld and vocab.html from vocab.ttl and vocab_template.
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#
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# Generating vocab.jsonld is equivalent to running the following:
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#
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# jsonld --compact --context vocab_context.jsonld --input-format ttl vocab.ttl -o vocab.jsonld
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require 'linkeddata'
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require 'haml'
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require 'active_support'
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File.open("vocab.jsonld", "w") do |f|
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r = RDF::Repository.load("vocab.ttl")
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JSON::LD::API.fromRDF(r, useNativeTypes: true) do |expanded|
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# Remove leading/trailing and multiple whitespace from rdf:comments
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expanded.each do |o|
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c = o[RDF::RDFS.comment.to_s].first['@value']
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o[RDF::RDFS.comment.to_s].first['@value'] = c.strip.gsub(/\s+/m, ' ')
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end
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JSON::LD::API.compact(expanded, File.open("vocab_context.jsonld")) do |compacted|
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# Create vocab.jsonld
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f.write(compacted.to_json(JSON::LD::JSON_STATE))
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# Create vocab.html using vocab_template.haml and compacted vocabulary
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template = File.read("vocab_template.haml")
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html = Haml::Engine.new(template, :format => :html5).render(self,
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ontology: compacted['@graph'].detect {|o| o['@id'] == "http://json-ld.github.io/normalization/tests/vocab#"},
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classes: compacted['@graph'].select {|o| o['@type'] == "rdfs:Class"}.sort_by {|o| o['rdfs:label']},
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properties: compacted['@graph'].select {|o| o['@type'] == "rdf:Property"}.sort_by {|o| o['rdfs:label']}
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)
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File.open("vocab.html", "w") {|fh| fh.write html}
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end
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end
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end
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