NISO Next Generation Discovery

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1 Chapel Hill, NC 27 March 2008 NISO Next Generation Discovery Mike Teets VP Global Engineering, OCLC NISO Discovery Tools Forum 2008

2 Agenda What tools and why Worldcat xisbn, xissn, xid Worldcat Identities Worldcat API Worldcat Registry Worldcat OpenURL Gateway Worldcat Developers Network

3 Polyjuice Potion in the Book World Polyjuice Potion in the Book World 11 versions in WorldCat 46 versions in WorldCat 75 versions in WorldCat 75 versions in WorldCat 80 versions in WorldCat 95 versions in WorldCat 105 versions in WorldCat

4 Polyjuice Potion in the Book World 105 ISBNs: 32 English (US and UK) 9 Spanish 3 Russian, German, Finnish, Latin 2 Chinese, Czech, French, Korean, Norwegian, Persian, Polish, Portuguese, Romanian, Turkish, Welsh, 1 Afrikaans, Albanian, Armenian, Basque, Bengali, Georgian, Galician, Gaelic, Ancient Greek, Greek, Gujarati, Hindi, Hungarian, Icelandic, Italian, Japanese, Latvian, Lithuanian, Malayalam, Sherpa, Slovenian, Swedish, Thai, Ukranian, Urdu 16 Audio 59 Book 21 Paperback There are at least 50 more ISBNs for this that are not yet in Worldcat!

ISBNs identify things for sale in bookstores Like this authentic Harry Potter Bust ISBN 1593967578 Year 5 Harry Potter Bust ISBN-13: 9781593967574 Manufacturer: Diamond Comics About This Item Harry

5 ISBNs identify things for sale in bookstores Like this authentic Harry Potter Bust ISBN Year 5 Harry Potter Bust ISBN-13: Manufacturer: Diamond Comics About This Item Harry Potter and the Order of the Phoenix is set to be released in 2007, and this bust is based o of original scan data from the film. Harry is holding the Prophecy Orb and his signature wand. Harry stands 6 1/4" tall. Comes with a hand-numbered Certificate of Authenticity.

6 Library patrons just want the Book! ISBN: Publication Year: 2007 Language: eng Form: Hardcover ISBN: Publication Year: 2007 Language: eng Form: Book ISBN: Publication Year: 2007 Language: eng Form: Audio Edition:Library ed. ISBN: X Publication Year: 2007 Language: eng Form: Audio Edition:Library ed. ISBN: Publication Year: 2007 Language: eng Form: Hardcover Edition:Special ed. ISBN: Publication Year: 2007 Language: eng Form: Hardcover Edition:Special ed. ISBN: Publication Year: 2007 Language: eng Form: Hardcover Edition:Special ed. ISBN: Publication Year: 2007 Language: eng Form: Book Edition:Large print ed. ISBN: Publication Year: 2007 Language: eng Form: Book ISBN: Publication Year: 2007 Language: eng Form: Book ISBN: Publication Year: 2007 Language: eng Form: Book Problem: patrons don't want to see 11 records for one work

7 Solution: WorldCat xisbn Service The xisbn service is a machine-to-machine service. xisbn supplies ISBNs and other information associated with an individual intellectual work in WorldCat. Submit an ISBN to this service, and it returns a list of related ISBNs and selected metadata. Example request URL: itions&fl=*

8 And now for something completely different... Serials Actually, not entirely different. So, that s why we built... xissn Find title history, info and all versions of a serial.

9 WorldCat xissn Service Like xisbn, xissn is a machine-to-machine service. xissn supplies information about title history, title info, and related versions (print/electronic, predecessor/successor, etc.) Submit an ISSN to this service, and it returns a list of related ISSNs and selected metadata. NEW! But we ve also made a Title History graphing feature specially for humans to look at

11 To come: WorldCat xidentifier Services xoclcnum service on the drawing board WorkID service? What would YOU like to see?

12 More Info: WorldCat xisbn & xissn Services Mailing list Support Documentation Contact us: Tim McCormick:

13 Worldcat Identities OCLC Programs and Research

14 Current Releases Feb 2007 OCLC Research release December 2007 Worldcat.org link from Details:Authors Phase 2 planning underway now Beta Interface available at

15 Core Features Overview Publication Timeline (about author, by author, etc.) Audience Level Related Identities Fast Subject clouds of author publications

16 Worldcat Identities

17 Worldcat Identities (cont)

18 Worldcat Identities (cont)

19 Worldcat API OCLC GRID

20 WorldCat API Invitation Only Release What is it? A set of Web Services that Access WorldCat records and holdings Enables mashups with WorldCat A Web Service is a software component Defined via a machine readable description Capable of being accessed via standard network protocols.

21 WorldCat API Invitation Only Release What is it? WorldCat Search Return Citations Return Holding info Request Protocols: OpenSearch & SRU Response Formats: RSS, Atom (OS); Marc XML, DC (SRU) Return holdings based on geographic context This release starting February Determine next steps based on experience

22 WorldCat API Example light client

23 WorldCat API Web Services Evaluator Example light client

24 OpenSearch used to search civil war Atom is assumed if no format is specified. earch?q=civil%20war And here the RSS 2.0 format is requested. earch?q=civil%20war&format=rss January 2008

Result of OpenSearch using Atom <?xml version="1.0" encoding="iso-8859-1" standalone="no"?> <feed xmlns:atom="http://www.w3.org/2005/atom" xmlns:opensearch="http://a9.com/- /spec/opensearch/1.

25 Result of OpenSearch using Atom <?xml version="1.0" encoding="iso " standalone="no"?> <feed xmlns:atom=" xmlns:opensearch=" /spec/opensearch/1.1/" xmlns:srw=" <title>oclc Worldcat Search: civil war</title> <link href=" unt=5&format=atom" /> <description>search results for civil war at <opensearch:totalresults>322066</opensearch:totalresults> <opensearch:startindex>1</opensearch:startindex> <opensearch:itemsperpage>5</opensearch:itemsperpage> <opensearch:query role="request" searchterms="civil war" startpage="1" />

26 OpenSearch & Atom continued some of the links <link rel="self" href=" earch?q=civil+war&start=1&count=5&format=atom" type="application/atom+xml" /> <link rel="next" href=" earch?q=civil+war&start=6&count=5&format=atom" type="application/atom+xml" /> <link rel="last" href=" earch?q=civil+war&start=68&count=5&format=atom" type="application/atom+xml" />

27 OpenSearch & Atom continued one of the brief records <entry> <title>lincoln : a photobiography / Russell Freedman.</title> <link href=" /> <id> </id> <updated> t08:41:16z</updated> <content type="html">freedman, Russell. <u>lincoln: a photobiography</u>. New York, N.Y.: Clarion Books, 1987.</content> <summary>photographs and text trace the life of the Civil War President.</summary> </entry>

28 SRU XML MARC search civil war and retrieve full MARC record A SRU request in XML Marc format srw.kw%3d%22civil%20war%22&version=1.1&operation=searchretrie ve&recordschema=info%3asrw%2fschema%2f1%2fmarcxml&resultse tttl=300&recordpacking=xml&recordxpath=&sortkeys=&recordstart =1&maximumRecords=10 And a search for the top record of this result only

29 Result of a full record in XML MARC

30 Result of a full record in XML MARC page 2

31 Result of a full record in XML MARC page 3 Result of a record in XML MARC

32 Result of a full record in XML MARC page 4 Result of a record in XML MARC

33 Worldcat Registry OCLC GRID

34 WorldCat Registry worldcat.org/registry/institutions A global directory of libraries, their locations, contacts, and the services they provide 93,000 entries to date Free for all libraries to maintain and share with partners Pre-populated with data we already have, augmented by libraries and partners Centralized data essential for delivering content and services more efficiently on the Web

36 Worldcat OpenURL Gateway OCLC GRID

37 OpenURL Resolver Gateway Gateway will redirect OpenURLs to registered resolvers based on the requester s IP address.

38 Worldcat Developers Network Roy Tennant Don Hamparian Developer s Network Home Page (wiki V1)

39 Thank You Questions?

ALA Annual. WorldCat Search API. June Bruce Washburn RLG Programs

ALA Annual. WorldCat Search API. June Bruce Washburn RLG Programs ALA Annual June 2008 WorldCat Search API Bruce Washburn RLG Programs The WorldCat Search API Used by applications, not by people Searches with familiar protocols: OpenSearch and SRU Returns results in