@techreport{TR-IC-19-08,
   number = {IC-19-08},
   author = {T\'ulio Brandão Soares Martins and Julio Cesar dos Reis},
   title  =  {{Mechanism  for  inconsistency correction in the DBPedia
                   Live}},
   month = {September},
   year = {2019},
   institution = {Institute of Computing, University of Campinas},
   note = {In English, 17 pages.
    \par\selectlanguage{english}\textbf{Abstract}
       \textit{DBpedia}  is  a  huge  resource available in the Web of
       Data.  It  is  relevant  to  update  this  dataset based on new
       information appearing in the Wikipedia. However, this operation
       can  provide  inconsistencies  in  the  dataset for chapters in
       different  languages.  Although existing literature has defined
       tools  to  update  \textit{DBpedia}, there is a lack of studies
       related  to understand and detect multi-chapter inconsistencies
       in   its   evolution.   In  this  work,  we  define  a  set  of 
       inconsistency   classes   related  to  triple  changes  in  the 
       \textit{DBpedia}  to  inform  a  software tool suited to detect
       instances  of  these  classes  when  new  data  is  updated for
       secondary  languages,  removed  or  inserted in the dataset. We
       conduct  an  experimental  evaluation  to  assess  the types of
       inconsistencies   in   several  versions  of  the  dataset.  We 
       demonstrate  that  the identified inconsistencies appear in the
       evolution  of  DBpedia  and propose a solution to correct these
       inconsistencies.   Our   evaluation   assessing   the  proposed 
       technique  reveled  its  usefulness.  Our results show that the
       proposed  classes  of inconsistencies combined with the defined
       solution can turn the \textit{DBpedia} more reliable overtime.
  }
}