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You	  rang,	  M’LOD?	                                                        ì	  Google	  Refine	  in	  the	  world	  of	 ...
2	  ©2012	  Seman/c	  Technology	  Conference	  June	  3-­‐7,	  2012	     June	  7,	  2012	  
3	                                                                                       Google	  Refine	                  ...
4	                                                  …	  and	  the	  powerful	  dark	  side	                               ...
5	                                                                                                                        ...
6	                                                                               Linked	  Open	  Data	                    ...
7	  ©2012	  Seman/c	  Technology	  Conference	  June	  3-­‐7,	  2012	     June	  7,	  2012	  
8	                                                                                                 LODGrefine	             ...
9	                                                                               LODGrefine	  toolbox	                     ...
10	                                                                               Mechanical	  Future	                    ...
11	                                                                                   Short	  Summary	                    ...
12	                                                                                                        Demo	  #1	     ...
13	                                                                                                      Demo	  #2	       ...
14	                                                                                  Thank	  you	                         ...
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You rang, M’LOD? Google Refine in the world of LOD

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Presenting LOD-enabled version of Google Refine for linking and extending data with DBpedia

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You rang, M’LOD? Google Refine in the world of LOD

  1. 1. You  rang,  M’LOD?   ì  Google  Refine  in  the  world  of  LOD  Mateja  Verlic   Seman/c  Tech  &  Business  Conference   June  3-­‐7,  2012  |  San  Francisco  
  2. 2. 2  ©2012  Seman/c  Technology  Conference  June  3-­‐7,  2012   June  7,  2012  
  3. 3. 3   Google  Refine   ì  What  we’ve  seen  so  far   ì  Messy  data  gone  clean   ì  Filtering,  faceted  browsing   ì  Edi/ng  cells  and  columns,  clustering,  expor/ng   ì  Bulk  transforma/ons   ì  History  ©2012  Seman/c  Technology  Conference  June  3-­‐7,  2012   June  7,  2012  
  4. 4. 4   …  and  the  powerful  dark  side   ì  Reconcilia/on   ì  Extending  data     ì  Regular  expressions   ì  Integrated  GREL  commands   ì  Jython   ì  Extensions  (actually  not  so  many  of  them)  ©2012  Seman/c  Technology  Conference  June  3-­‐7,  2012   June  7,  2012  
  5. 5. 5   LOD2   ì  Crea/ng  knowledge  out  of  Interlinked  Data   ì  EU  FP7  project   ì  15  partners   ì  LOD2  in  a                  :     LOD2  is  like  Batman  and  Robin:  business  and  academics   -­‐  mighty  tools  and  a  bunch  of  real  &  good  use  cases   supported  by  science  for  success.    ©2012  Seman/c  Technology  Conference  June  3-­‐7,  2012   June  7,  2012  
  6. 6. 6   Linked  Open  Data   ì  Distributed  data,  different  sources,  formats   ì  Open  Government  data   ì  Open  Data  Business  &  Business  of  Open  Data   ì  CKAN   ì  LOD2:  hap://www.lod2.eu    ©2012  Seman/c  Technology  Conference  June  3-­‐7,  2012   June  7,  2012  
  7. 7. 7  ©2012  Seman/c  Technology  Conference  June  3-­‐7,  2012   June  7,  2012  
  8. 8. 8   LODGrefine   ì  LOD-­‐friendly  GoogleRefine  extensions   ì  RDF  extension     hap://lab.linkeddata.deri.ie/2010/grefine-­‐rdf-­‐extension/     ì  DBpedia  extension     ì  LODGrefine:  Google  Refine  +  integrated  extensions  ©2012  Seman/c  Technology  Conference  June  3-­‐7,  2012   June  7,  2012  
  9. 9. 9   LODGrefine  toolbox   ì  Google  Refine  func/onali/es  +     ì  Registering  reconcilia/on  service  based  on  a  SPARQL   endpoint,  RDF  dump  or  Sindice  search   ì  RDF  Export   ì  Extending  reconciled  column  with  data  from   DBpedia     ì  Extrac/ng  en//es  from  full  text  using  Zemanta  API  ©2012  Seman/c  Technology  Conference  June  3-­‐7,  2012   June  7,  2012  
  10. 10. 10   Mechanical  Future   ì  Integra/on  with  Amazon  Mechanical  Turk?   ì  Leveraging  crowd  intelligence   ì  Do  Workers  dream  reconciled  data?  ©2012  Seman/c  Technology  Conference  June  3-­‐7,  2012   June  7,  2012  
  11. 11. 11   Short  Summary   ì  Google  Refine  -­‐  what  we  had   ì  LOD  1st  class  ci/zen  in  GR  -­‐  what  we  wanted   ì  Google  Refine  extension(s)  -­‐  what  we  did   ì  LODGrefine  -­‐  what  we  have   ì  Mechanical  future  –  what  (we  think)  we  want  ©2012  Seman/c  Technology  Conference  June  3-­‐7,  2012   June  7,  2012  
  12. 12. 12   Demo  #1   ì  Pimp  my  data  under  10  minutes:  A  showcase  how   to  convert  data  from  a  website  into  a  linked  dataset   under  10  minutes.  ©2012  Seman/c  Technology  Conference  June  3-­‐7,  2012   June  7,  2012  
  13. 13. 13   Demo  #2   ì  Yes,  we  C(K)AN:  Conver/ng  one  of  the  CKAN  Open   Data  datasets  into  a  LOD  dataset  ©2012  Seman/c  Technology  Conference  June  3-­‐7,  2012   June  7,  2012  
  14. 14. 14   Thank  you   Mateja  Verlic   E-­‐mail:  mateja.verlic@zemanta.com   Web:  hap://www-­‐zemanta.com   LODGrefine:  hap://code.zemanta.com/sparkica   Twiaer:  @sparkica  ©2012  Seman/c  Technology  Conference  June  3-­‐7,  2012   June  7,  2012  

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