In [5]:
require 'rspec'
require 'tcf2nif'
include Tcf2Nif
Out[5]:
In [6]:
@testfile = File.open(File.join('.', 'spec', 'assets', 'phantom.xml'), 'r')
@tcf_doc = TcfDocument.new(@testfile)
@trans = Transformer.new(@tcf_doc, {})
Now, for the vanilla approach, we do a basic conversion.
In [ ]:
graph = @trans.transform(:noprov)
puts graph.size
We can also run the noprov
RSpec tasks.
In [ ]:
RSpec.configure do |config|
config.filter_run_including :noprov => true
config.run_all_when_everything_filtered = true
end
RSpec::Core::Runner::run(['spec'])
Finally, read TCF, transform to NIF, and show us the number of triples.
In [ ]:
In [ ]:
prefix xsd: <http://www.w3.org/2001/XMLSchema#>
prefix skos: <http://www.w3.org/2004/02/skos/core#>
prefix owl: <http://www.w3.org/2002/07/owl#>
prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#>
prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
prefix nif: <http://persistence.uni-leipzig.org/nlp2rdf/ontologies/nif-core#>
prefix penn: <http://purl.org/olia/penn.owl#>
prefix ex: <http://example.org/tcf2nif/example.txt#>
SELECT ?begin ?end ?anchor ?pos WHERE {
?nif
nif:beginIndex ?begin ;
nif:endIndex ?end ;
nif:beginIndex "4991"^^xsd:nonNegativeInteger ;
nif:anchorOf ?anchor ;
nif:oliaLink ?pos .
}
results in two answers: