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NISO DCMI Webinar bibframe-20130123
 

NISO DCMI Webinar bibframe-20130123

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About the Webinar ...

About the Webinar

In May 2012, the Library of Congress announced a new modeling initiative focused on reflecting the MARC 21 library standard as a Linked Data model for the Web, with an initial model to be proposed by the consulting company Zepheira. The goal of the initiative is to translate the MARC 21 format to a Linked Data model while retaining the richness and benefits of existing data in the historical format.

In this webinar, Eric Miller of Zepheira will report on progress towards this important goal, starting with an analysis of the translation problem and concluding with potential migration scenarios for a broad-based transition from MARC to a new bibliographic framework.

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    NISO DCMI Webinar bibframe-20130123 NISO DCMI Webinar bibframe-20130123 Presentation Transcript

    • MARC into Linked Data:An update on the Bibliographic Framework Initiative NISO/DCMI Webinar 23 January, 2013 Eric Miller em@zepheira.com 1
    • 2
    • Goals• Design of BIBFRAME• BIBFRAME and Linked Data• Overview of the BIBFRAME model• Status and Next Steps • and how you can help 3
    • BIBFRAME“The Initiative aims to re-envision and, inthe long run, implement a newbibliographic environment for librariesthat makes "the network" central andmakes interconnectedness commonplace.”- Bibliographic Framework as a Web of Data: Linked Data Model and Supporting Services Library of Congress, November 21, 2012 4
    • BIBFRAME “The Initiative aims to re-envision and, in the long run, implement a new bibliographic environment for libraries that makes "the network" central and makes interconnectedness commonplace.”* robust enough to deal with 40 years ago* -flexible enough to deal as a Web ofyears from now Bibliographic Framework with 40+ Data: Linked Data Model and Supporting Services Library of Congress, November 21, 2012 5
    • BIBFRAME “The Initiative aims to re-envision and, in the long run, implement a new bibliographic environment for libraries that makes "the network" central and makes interconnectedness commonplace.”* libraries, museums, archives, publishers, etc. - Bibliographic Framework as a Web of Data:* community (users) and Supporting Services Linked Data Model they serve Library of Congress, November 21, 2012 6
    • BIBFRAME“The Initiative aims to re-envision and, inthe long run, implement a newbibliographic environment for librariesthat makes "the network" central andmakes interconnectedness commonplace.” * not on the web- Bibliographic Framework asbut of of Data: * a Web the web Linked Data Model and Supporting Services Library of Congress, November 21, 2012 7
    • 8
    • link linklink link link link linklink link link 9
    • 10
    • Linked Data"a term used to describe a recommended best practice for exposing, sharing, and connecting pieces of data,information, and knowledge on the Semantic Web using URIs and RDF." http://en.wikipedia.org/wiki/Linked_Data 11
    • Sounds great, whats the catch? 12
    • It takes the big step of fundamentallyrethinking applications and their integration 13
    • BalanceWeb Architecture Business and Change and Standards Management Systems Subject Matter Engineering Expertise 14
    • BIBFRAME Design Background• Deconstructing MARC • Linked Data“Things not Strings”• Ground truth of data patterns• Analysis of existing Linked Data efforts / patterns• Implementable• Addresses RDA use cases / scenarios (first among equals)• Adheres to Web Architecture• History / experience 15
    • MARC as “Things not Strings” 16
    • MARC as “Things not Strings” 17
    • MARC as “Things not Strings” 18
    • MARC as “Things not Strings” 19
    • MARC as “Things not Strings” 20
    • MARC as “Things not Strings” http://viaf.org/ ...http://geonames.org/ ... http:// ... http://id.loc.gov/ ... 21
    • Ground Truth of MARC data 22
    • Linked Data in Libraries 23
    • Implementable 24
    • What is Bibframe?• Bibframe is a linked data model for bibliographic data• Requirements and Goals: • Inherent the robust nature of the MARC standard • Be content model agnostic - RDA, DACS, CCO, etc. • Handle description and management of traditional (books, serials, etc.) and non-traditional materials (born digital, data sets) • Integrate supporting data (Authority, Holdings, Classification) • Benefits from all the goodness the Web offers (web triggers, collaboration, data driven, etc.) 25
    • Authority Authority subject creator Work hasInstance Instance publisher format publishedAtAuthority Authority Authority 26
    • Authority Authority subject creatorWork (content) WorkResource reflecting the hasInstanceconceptual essence of thecataloged item Instance publisher format publishedAt Authority Authority Authority 27
    • Authority Authority subject creatorInstance (carrier) WorkResource reflecting a hasInstancematerial embodiment of aBIBFRAME Work Instance publisher format publishedAt Authority Authority Authority 28
    • Authority Authority subject creatorAuthority WorkResources reflecting keyauthoritative concepts hasInstance(Person, Place, Org., Topic,etc.). Targets of defined Instancerelationships. publisher format publishedAt Authority Authority Authority 29
    • Annotation subject creatorA means for Work target Reviewdecorating otherBIBFRAME resources creator hasInstance creatorwith additionalinformation such as Instance Holdings targetLibrary Holdings,Cover Art, Reviews,etc. publisher format publishedAt 30
    • MARC to BIBFRAME Work Work WorkInstanceInstance Work Work 31
    • subject author Book hasInstance hasInstanceHardcover Paperback publisher publisher 32
    • editor subject subject honoree Collection hasInstance hasPart isPartOfHardcover author Essay Book publisher 33
    • http://wiki.dublincore.org/index.php/Cataloger_Scenarios 34
    • 35
    • 36
    • Goodreads.comidentifies 32 various resources 36
    • "id": "http://bibfra.me/work/u2","title" : "Bluebeard","titleRemainder" : "a novel","type" : "Book""classification" : "025.3 M465f 2008","author" : "http://bibfra.me/auth/person/kurt_vonnegut","subject": [ "http://bibfra.me/auth/subject/foo", "http://bibfra.me/auth/subject/bar" ], Book"language": "english","summary": "Broad humor and bitter irony collide in this fictionalautobiography of Rabo Karabekian, who, at age seventy-one, wantsto be left alone on his Long Island estate with the secret he haslocked inside his potato barn. But then a voluptuous young widowbadgers Rabo into telling his life story—and Vonnegut in turntells us the plain, heart-hammering truth about man’s carelessfancy to create or destroy what he loves.",“hasInstance”: “http://bibfra.me/instance/u2-1”"id": "http://bibfra.me/instance/u2-1","type": "HardcoverBook","edition": "1st","volumes": "1","pages": "300", Hardcover"date" : "1987-09-02","publisher" : "http://bibfra.me/auth/org/delacorte_press","ISBN": "9780385295901","image": "http://ecx.images-amazon.com/images/I/51vbo8zwJlL._SL160_.jpg" 37
    • subject author Book hasInstance Hardcoverpublisher 38
    • "id": "http://bibfra.me/work/u2.t1","title" : "Barbablù","type" : "Book","author" : "http://bibfra.me/auth/person/kurt_vonnegut","translator" : "http://bibfra.me/auth/person/pier_francesco_paolini",“subject": [ "http://bibfra.me/auth/subject/foo", "http://bibfra.me/auth/subject/bar", Book "http://bibfra.me/auth/subject/baz" ],“language": "Italian",“summary": "Nome: Rabo. Cognome: Karabekian. Nato a San Ignacio diCalifornia nel 1916 da genitori armeni. Stato civile: vedovo.Professione: pittore e collezionista darte. La grande casa ...","hasInstance": "http://bibfra.me/instance/u2.t1-1","isTranslationOf": "http://bibfra.me/work/u2""id": "http://bibfra.me/instance/u2.t1-1","type": "PapberbackBook","volumes": "1","pages": "239", Paperback"date" : "2007-05-31","publisher" : "http://bibfra.me/auth/org/feltrinelli","ISBN": "880701727X",“image": "http://d.gr-assets.com/books/1327279411l/9700830.jpg" 39
    • subject author translator Book hasInstance Paperback publisher 40
    • subject author author subject translator Book isTranslationOf Book hasInstance hasInstance Hardcover Paperbackpublisher publisher 41
    • subject author author subject translator Book isTranslationOf Book hasTranslation ? hasInstance hasInstance Hardcover Paperbackpublisher publisher 42
    • Recombinant Data 43
    • 44
    • RDF• Resource Description Framework • common model for representing web data http:// http:// Subject URI dc:creator Predicate URI Object URI z.com me.com 45
    • RDF• Resource Description Framework • common model for representing web data URI URI URI 46
    • RDF• Resource Description Framework • common model for representing web data http:// http:// URI dc:creator URI URI z.com me.com 47
    • RDF 48
    • BIBFRAME 49
    • Community Profiles 50
    • Community Profiles 51
    • Community Profiles 52
    • Community Profiles 53
    • Back to Bluebeard(in an Open World) Book isTranslationOf Book hasInstance hasInstanceHardcover Paperback(1987) (2007) 54
    • Uniform Title isPartOf uniformTitle hasWork hasWork Book isTranslationOf Book Book Work isTranslationOf Book Work hasInstance hasInstance hasInstance hasInstanceHardcover Paperback Hardcover Paperback (option 1) (option 2) 55
    • isPartOf 56
    • isPartOf 57
    • isPartOf 58
    • isPartOf 59
    • isPartOf 60
    • isPartOf 61
    • isPartOf Incoming Actions for Bluebeard: a novel 2007-02-03: New translation work created Barbablù would you like to update your resource to connect to it? 2007-02-03: New Collection created Bluebeard Collection would you like to update your resource to connect to it? 62
    • isPartOf isPartOf Incoming Actions for Bluebeard: a novel 2007-02-03: New translation work created Barbablù would you like to update your resource to connect to it? 2007-02-03: New Collection created Bluebeard Collection would you like to update your resource to connect to it? 63
    • Initial Phase• Completed Landscape Assessment• Initial draft of Linked Data model Bibliographic Framework as a Web of Data: Linked Data Model and Supporting Services• Prototype of translation services and Interfaces • https://github.com/lcnetdev/marc2bibframe• Vocabulary mappings to MARC and RDA• Project roadmap and deployment strategic report• Convened Early Experimenters to help refine this work 64
    • Early Experimenters• British Library• Deutsche Nationalbibliothek• George Washington University• National Library of Medicine• OCLC• Princeton University• Library of Congress 65
    • Early Experimenters Process• Face to Face meeting in October at the Library of Congress to introduce the proposed BIBRAME model and preview their data in the model• Experimentation for a month at their institutions• Second Face to Face meeting in December to share findings, comments and questions• Iterative refinement of model, vocabulary and services based on real world data and experimentation 66
    • Next phase• Extended Experimentation with more institutions and data types• Create more detailed documentation• Complete Vocabulary Mapping to address all MARC and RDA fields• Serialization and Protocols• Create Use Cases for further validation• Named Profiles / constraints• Prototype lightweight, open source cataloging interfaces• Generate information central for all things BIBFRAME 67
    • BIBFRAME: Proposed Roadmap Short-Term Goal: Medium-Term Goal: Long-Term Goal: Refine BIBFRAME Model and Community Education and Transition Adoption Prepare for TransitionBIBFRAME Model Development Landscape Completed Early Experiments Extended Group Testing Tasks AssessmentModel Development BIBFRAME Model Refinement & Application ProfilesPipeline Development Annotation Demonstration and Stress TestingCommunity/Market Adoption Education & Stakeholder Transition Strategy, Education and Transition Outreach Materials Library Vendor and Search Library Vendor and Search Adoption Strategy Use Cases and Validation End User Facing Tool Development Value Proposition for Transition Authority Services BIBFRAME Vocabulary Governance Model 68
    • Next Steps for you• Continue to learn about Linked Data (inside and outside of Library community)• Join the discussion • bibframe@listserv.loc.gov• Keep a watch out for updates to documentation, examples, vocabulary, services, prototypes, etc. • http://www.loc.gov/marc/transition/• Start to engage vendors • “what is your Linked Data strategy”? 69
    • Thank YouComments or Questions Eric Miller em@zepheira.com 70