Sha256: a8409000894846ab16fd81402a31751e7bf63da3e22863f17b3d58fef698968d
Contents?: true
Size: 842 Bytes
Versions: 6
Compression:
Stored size: 842 Bytes
Contents
module Spread2RDF
module Mapping
class Cell
module Default
def self.unit_mapping(value)
@qudt ||= RDF::Graph.load File.join(ONTOLOGY_DIR, 'unit-v1.1.ttl')
query = RDF::Query.new(
unit: { RDF::URI.new('http://qudt.org/schema/qudt#symbol') =>
RDF::Literal.new(value, datatype: RDF::XSD.string) })
solutions = query.execute(@qudt)
raise "unit #{value} is not unique; possible candidates:
#{solutions.map(&:unit).ai}" if solutions.count > 1
raise "couldn't find a QUDT unit for unit '#{value}''" if solutions.empty?
solutions.first.unit
end
def self.uri_normalization(string)
string
.gsub(', ', '-')
.gsub(' ', '-')
end
end
end
end
end
Version data entries
6 entries across 6 versions & 1 rubygems