adding a new implementation of ClueQuery
adding CandidateSelector and refactoring new ClueQuery impl
removing junk data
refactoring and considering english lang labels only
refactoring ER impl to ask before constructing
adding ClueQueryRunner
adding multithreaded ClueQuery impl (doesn't work)
now only one model constructed for each recognised resource
some clue fragments now excluded from consideration as resources but not as predicates
adding probably unnecessary check that selector hasn't been tested yet
renaming ClueQuery implementations
adding framework.prototype package to hold prototype interfaces
separating prototype and app frameworks
fixing error in pop ontology, tidying
tidying, removing junk data
adding dbpprop:artist to ontology
ERImpl now recognises wikiPageRedirects