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The USA and UK governments have made significant progress with linked, open data in recent months. Several fundamental datasets from the Australian Government are on the cusp of being exposed as meaningful, reusable, machine-readable assets, further driving the adoption of linked data within and around government.Making better use of online data offerings using a combination of top-down policy and guidance, together with bottom-up development efforts from agency web teams, would seem to describe a sustainable, organic growth in linked government data.Learn about the path to the first release of data.gov.au; a draft roadmap to future releases; the barriers to linked data and open public sector information (PSI); and the real-world questions this technology aims to solve.
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Gordon Grace
More than Raw:Government Data Online [Australian Government Information Managment Office]
Department of Finance and Deregulation
Australian Government Information Management
Office
Agency Services Division
Department of Treasury
Department of Prime Minister and Cabinet
Disclaimer
Overview1. The road to data.gov.au 2. Foundations of linked open govt. data 3. Future of govt. data online
Part 1 / 3
Getting Government Data Online: The road to data.gov.au
Hypothetical #1:
An electricity company: Where does the power need to go now that more houses are insulated?
May 2009
data.gov launchedSep 2009
data.gov.uk (beta) launched
Oct 2009
data.australia.gov.au (beta) launched Dec 2009
Government 2.0 Taskforce Report Delivered May 2010
data.gov.uk (proper) launched May 2010
data.gov re-launched
May 2010Government Response to Taskforce Report1 Nov 2010Office of the Australian Information Commissioner (OAIC) established
Late 2010
data.gov.au (proper) launched?
1. http://www.finance.gov.au/publications/govresponse20report/index.html
W3C and Government 2.0
Technology, not culture. I've got less than one hour.
ATOM CSS FOAF RDF[a] SKOS TTML
SVG WAI-ARIA WCAG
[X]HTML[5]
ATOM CSS FOAF RDF[a] SKOS TTML
SVG WAI-ARIA WCAG
[X]HTML[5]
AGLS AGIFT Dublin Core
DCAThCard vCard
X500
Can we put this on the cloud?
Where's the data quality statement?Who do I contact
about dataset X?
I need more documentation.
Why are you using proprietary
formats?
How do I provide my agency's
dataset?
Is this the latest version of the
data?
Can I federate this catalogue with my own?
I want to rate this data 3 out of 5
stars.Can you make the
data more interactive?
More PDFs, please.
I really wish you'd used RDF
Why aren't you providing more
APIs?
Does this catalogue meet
international standards?
Aust. Govt. Open PSI: A Working Definition1.Not subject to privacy, security
or privelege limitation. • Collected at source, with high
granularity.• Structured to allow automated
processing.• Available to all, without
registration.
Adapted from 8 Principles of Open Government Data (http://resource.org8_principles.html)
Aust. Govt. Open PSI: An Anti-Definition1.Provided in human-readable
form only.• Preference for proprietary
formats. • Not digitised.• High level of aggregation.• Re-use prohibited. • Requires registration.
Adapted from Conversations with Australian Government Agencies (Not yet available online)
data.gov.au's "Mission"
Make published government data discoverable and usable.
Data Provision: The Pragmatic Approach
Baby steps. Let's just get the data and a working minimum of metadata.
Data Provision: The "Horses for Courses" Approach
Feeds, downloads, web services and APIs should be considered as options for each set.
Data Provision: The "Grass is Greener" Approach
Our [repository/XML/metadata] is better than your [repository/XML/metadata].
Data Provision: The Likely Reality.
Federate - use subsets if necessary. Expect wild variations in format, size, range and quality of data.
Data Provision: The Likely Reality.
Use existing standards wherever possible. Establish benchmark licences1.
1. http://www.ag.gov.au/www/agd/agd.nsf/Page/Copyright_CommonwealthCopyrightAdministration_StatementofIPPrinciplesforAustralianGovernmentAgencies
Data Provision: The "Linked or Bust" Approach
URIs for every entity and concept, for every point in time.No exception.
Data Provision: The Likely (Short-Term) Reality.
•Agency responsiveness•Data documentation •Quality statements •RDF 'Shadow' site(s)1•FOI-driven inclusions2
1. http://lab.linkeddata.deri.ie/govcat/2. http://oaic.gov.au/foi/
DCAT+Dublin Core+AGLS = Enough?
•DCAT=Data Catalog[u]e•accessURL•dataQuality•dataDictionary•granularity •themeTaxonomy•AGLSTERMS.jurisdiction
http://www.w3.org/egov/wiki/Data_Catalog_Vocabulary
Someone has requested some information via
FOI.Is it a dataset?
Make it machine-readable. Licence it
liberally. Add pointers to existing data.
Agency site, data.gov.au or
existing repository.
Yes. How do we publish it?
Where do we publish it?
Part 2 / 3
Foundations of Linked Open Government Data
TED - Tim Berners-Lee(February 2009)
LinkedOpenData
[For the Australian Government]
LinkedOpenData
[For the Australian Government]
Exhibit A
Administrative Arrangements Orders (AAO)1[Dept. Prime Minister & Cabinet]
1. http://www.dpmc.gov.au/parliamentary/index.cfm
Part 8: The Department of Finance and Deregulation1 Matters dealt with by the Department • Budget policy advice and process, and review of
governmental programs • Government financial accountability, governance and
financial management frameworks, including grants and procurement policy and services
• Shareholder advice on Government Business Enterprises and commercial entities treated as GBEs
• ... Legislation administered by the Minister • Aboriginal and Torres Strait Islander Act 2005, Part 4B • Aerospace Technologies of Australia Limited Sale Act
1994 • AIDC Sale Act 1997 • Airports (Transitional) Act 1996 • Albury-Wodonga Development Act 1973 • Annual Appropriation Acts
1.http://www.dpmc.gov.au/parliamentary/docs/aao_20100914.pdf
LinkedOpenData
Exhibit B
2009-2010 Budget Papers1[Dept. Treasury, Dept. Finance & Deregulation]
1. http://www.budget.gov.au
LinkedOpenData
Exhibit D
Government Online Directory (GOLD)1[Dept. Finance & Deregulation]
1. http://www.directory.gov.au
Exhibit D
Commonwealth of Australia Law (ComLaw)1[Attorney General's Department]
1. http://www.comlaw.gov.au
http://www.comlaw.gov.au/comlaw/Legislation/ActCompilation1.nsf/framelodgmentattachments/6F1671D92E20BF0ECA25772F000A149F
directory.gov.au (GOLD)
ComLawAGIFT AAO
AGLS
HansardOpen
Australia
AustLii
agd.com.au
Eating your own dogfood
directory.gov.au as a linked data node?[Since we're not printing it any more, shouldn't we treat it as a digital asset?]
Foundation #1: Who?
Who are you again? How do I contact you?
Answer:
Check the GOLD (or just Google the agency's or individual's name).
Foundation #2: What?
What is everyone supposed to be doing?
Answer:
Check the Administrative Arrangements Orders (AAO)
Answer:
We have a functions thesaurus (AGIFT)1, too.
1. http://www.naa.gov.au/records-management/create-capture-describe/describe/agift/agift-zip.aspx
Foundation #3: Why?
Why should you be doing that?
Answer:
It's the law.
Foundation #4: How did that happen?
Your elected representatives deemed that it should be so.
Contentious point #1:
Friend-of-a-friend (FOAF) might not be the answer.
Exhibit E
Google support for "Organization" RDFa1[Google Rich Snippet Testing Tool]
1. http://www.google.com/webmasters/tools/richsnippets
"Each organization can have a number of different properties, such as its name, address, URL, and phone number. You can use microdata, microformats or RDFa markup to label these properties."1 [Google webmaster central]
1. http://www.google.com/support/webmasters/bin/answer.py?hl=en&answer=146861
Warning: Markup Ahead.
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">...<div> <h1> Department of Foreign Affairs and Trade </h1> <dl> <dt>Address</dt> <dd> <address> <span>123 Sydney A</span>, <span>Forrest</span>, <span>ACT</span>. </address> </dd> <dt>Phone:</dt> <dd>123-456-789</dd> <dt>Website:</dt> <dd><a href="http://www.dfat.gov.au"> http://www.dfat.gov.au</a></dd> </dl></div>...
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML+RDFa 1.0//EN" "http://www.w3.org/MarkUp/DTD/xhtml-rdfa-1.dtd"><html dir="ltr" xml:lang="en-au"...xmlns:dv="http://rdf.data-vocabulary.org/#">...<div typeof="dv:Organization"> <h1 property="dv:name">Dept. of Foreign Affairs and Trade</h1> <dl> <dt>Address</dt> <dd><address rel="dv:address"> <div typeof="dv:Address"> <span property="dv:street-address">123 Sydney Av</span>, <span property="dv:locality">Forrest</span>, <span property="dv:region">ACT</span>. </div> </address></dd> <dt>Phone:</dt> <dd> <a href="tel:123456789" property="dv:tel">123-456-789</a> </dd> <dt>Website:</dt> <dd><a href="http://www.dfat.gov.au" rel="dv:url"> http://www.dfat.gov.au</a></dd> </dl></div>...
"Google does not currently display organization information in rich snippets." [Google Rich Snippet Testing Tool]
1. http://www.google.com/webmasters/tools/richsnippets
"Error: Filetype not supported." [Apple iPhone Error Message when attempting to save a vCard via Safari]
Linked Data Provision: The Likely (Mid-Term) Reality.
Linked data candidates: 1.Agency contact details •Legislation •Agency functions•Public Service Gazette •Gazetted locations•Statistical 'regions'
Uncontentious point #1:
SKOS should be useful for describing AGIFT.
directory.gov.au (GOLD)
ComLawAGIFT AAO
AGLS
HansardOpen
Australia
AustLii
agd.com.au
Geoscience Australia
Contentious point #2:
RDF without CURIEs may be reasonable (achievable, at least).
Directory.gov.au URIs (OLD):http://directory.gov.au/osearch.php?ou=Broadcasting%20%26%20Digital%20Switchover&ou=Department%20of%20Broadband\ %2C%20Communications%20and%20the%20Digital%20Economy&o=Broadband\%2C%20Communications%20and%20the%20Digital%20Economy&o=Portfolios&o=Commonwealth%20of%20Australia&c=AU
Directory.gov.au URIs (NEW):http://directory.gov.au/directory?ea0_lfz99_120.&organizationalUnit&549b1126-3379-4b38-916e-f743317ff616
[gold:549b1126-3379-4b38-916e-f743317ff616] Not cool. But those URIs should have RDF representations.
Part 3 / 3
government + vendors + public + W3C standards = WIN!
Source: flickr:uwdigitalcollections
Government's role in data.gov.au:
Do Web 1.0 right.It's roughly equivalent to Web 3.0, anyway.
Source: flickr:johnmcnab
Vendors' role in data.gov.au:
Prepare to build bridges to the back office. Handle linked data intelligently.
Public's role in data.gov.au:
Know what to expect. Ask for it if you don't get it.
W3C Standards' role in data.gov.au:
Don't you go changing, now.
Source: flickr:uwdigitalcollections