initial commit of ITriplesGenerator
introduced ITriplesMapProcessor
test subject term generation
test graph maps are created
IRDFTermGenerator
IPredicateObjectMapProcessor
change in constructors
rename ITriplesGenerator to IR2RMLProcessor
W3CPredicateObjectMapProcessorTests
tests and implementation of IPredicateObjectMapProcessor
extracted MapProcessorBase
correct handling of rr:defaultGraph
MapProcessorBase tests
rename W3CR2RMLProcessorBase and it doesn't have to be abstract
refactoring W3CR2RMLProcessor constructor logic and add xml comments
missing xml comments
triples map processor should initiate processing ref object maps
Merge with default
WC3RefObjectMapProcessor tests
Merge with default
test creating subjects in ref object map processing