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Haagse Hogeschool 2012-09-13

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Haagse Hogeschool 2012-09-13

  1. 1. Open Overheids Data 1 Open Overheids Data Maarten Marx Informatica Institute, Universiteit van Amsterdam Haagse Hogeschool, 2013-09-16
  2. 2. Open Overheids Data 2 Inhoud • Abstract: W3C Open Government Data Principles • Concreet: In de praktijk als je 200 jaar Handelingen der Staten Generaal wilt publiceren.
  3. 3. Open Overheids Data 3 Literatuur http://politicalmashup.nl/2010/03/ digital-sustainable-parliamentary-proceedings
  4. 4. Open Overheids Data 4 W3C Principles for publishing government data • make data both machine and human readable; • link data, make data linkable, provide permanent identifiers for each government object and data item; • provide metadata using common standards (e.g. Dublin Core); • make the data as easy to reuse (e.g. in mashups) as possible.
  5. 5. Open Overheids Data 5 Principles of The Open Government Group (http://www.opengovdata.org) 1. Complete All public data is made available. Public data is data that is not subject to valid privacy, security or privilege limitations. 2. Primary Data is as collected at the source, with the highest possible level of granularity, not in aggregate or modified forms. 3. Timely Data is made available as quickly as necessary to preserve the value of the data. 4. Accessible Data is available to the widest range of users for the widest range of purposes.
  6. 6. Open Overheids Data 6 More Principles 5. Machine processable Data is reasonably structured to allow automated processing. 6. Non-discriminatory Data is available to anyone, with no requirement of registration. 7. Non-proprietary Data is available in a format over which no entity has exclusive control. 8. License-free Data is not subject to any copyright, patent, trademark or trade secret regulation. Reasonable privacy, security and privilege restrictions may be allowed.
  7. 7. Open Overheids Data 7 Tim Berners Lee 5 stars for Linked Open Data http://5stardata.info/#by-example
  8. 8. Open Overheids Data 8 Concretely: Publishing Parliamentary Proceedings • History (1814-1995): http://statengeneraaldigitaal.nl • Recent (1995-couple of weeks ago) http://overheid.nl • Yesterday http://www.tweedekamer.nl Homework Assess for each of these sites with which principles they comply.
  9. 9. Open Overheids Data 9 PoliticalMashup • In PoliticalMashup project we wanted to set a very high example standard. • http://search.politicalmashup.nl
  10. 10. Open Overheids Data 10 Conclusie • Het is best mogelijk om je aan alle principes te houden. • Het is ook niet zo heel erg moeilijk. • Implementeer het overal, en hou je eraan. • Probeer meerwaarde zelf te vinden, • mooie overzichten • totaal andere gezichtspunten (per persoon bijvoorbeeld, zie http://data.politicalmashup.nl/ PolitiekeProfielen2010/2/) • Gekke dingen: http://data.politicalmashup.nl/politiekinzicht/

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