removed default.ttl.ep.orig and default.ttl.ep~
removed extra lines at end of turtle for references
removed extra line b/w % end and prov declaration in turtle for datasets
removed extra space before % end in turtle for chapter
changed uri to prov:Agent <<uri>> in organizations/contributors.ttl.ep
removed subject-object lines in turtle for findings
deleted spare line at end of turtle for lexicons
added space b/w namespace declaration and subject in turtle for lexicon
added dbpedia and dbpedia_owl to ontology list in TubaHelpers
added colon to separate dbpedia_owl and filename in turtle for activities
added / to end of dbpedia URI in TubaHelpers.pm
suffixed dbpedia_owl:fileSize with xsd:double, per dbpedia.org/ontology/filesize in turtle for files
removed "filename" comment in turtle for files
removed country/place from turtle for journals
removed %#rm2mrg file
revised spacing for namespace declarations in TubaHelpers.pm
replaced foaf:page with gcis:hasURL since still unsure whether foaf:page describes a webpage or the URL itself; did hasURL b/c xsd:anyURI