Bibliographic Framework Initiative Update
MARC Linked Data Model
American Library AssociationJune 23, 2012Anaheim, CA
Eric [email protected]
Friday, September 7, 2012
Friday, September 7, 2012
About
• Helps organizations use the Web to connect, curate, analyze and augment data assets across system boundaries
• Pioneers in the Web and provide much of the vision and technical foundation for the next generation of the Web.
• Leaders in communities for open source, open standards, collaboration across industry, government, NGOs and individuals.
Friday, September 7, 2012
Background
• Eric
• Co-founder Dublin Core, W3C / MIT Semantic Web Lead
• Vicki
• MLS, local systems, OCLC, MARC, RDA, FRBR
• Uche
• Enterprise Data Architect, XML, RDF, Web Services
• Kathy
• Business Architect, Change Management, Six Sigma Methodologies
Friday, September 7, 2012
Scope of Work
• Review related initiatives
• Translate the MARC 21 format to a Linked Data model
• Evolution not revolution
• Goal of retaining as much as possible the robust and beneficial aspects of the historical format.
• Basis for community discussion / dialog
• Produce prototypes and tools to enable testing and evaluation
• Create a roadmap for moving forward toward refinement, redevelopment or alternative approaches
Friday, September 7, 2012
TimeLine• Mid-May/June
• Analysis of related initiatives
• Initial draft of Linked Data model
• July/August
• Prototype and translation services
• Prototype Linked Data Interfaces
• Refined draft of Linked Data model
• August/Sept
• Linked Data working draft for community review
• Project roadmap and deployment strategic report
Friday, September 7, 2012
Friday, September 7, 2012
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
Friday, September 7, 2012
The Power of Recombinant Data
Friday, September 7, 2012
Libraries and Linked Data
• Increased flexibility for describing resources
• More reusable links from one record to another
• New options to contextualize external sources
• Ease of integration of catalogues into general purpose Web and social media
• Lightweight model easier to extend for future needs
• Facilitate re-use of data and ability for developers to incorporate into other apps
• Improved positioning of credible records from libraries within Web search engines
Friday, September 7, 2012
link
link
link
link
link
link
link
link
link
link
Friday, September 7, 2012
Friday, September 7, 2012
Analysis ProcessExamine Related Initiatives
• RDA
• FRBR
• British Library
• Die Deutsche Bibliothek
• ONIX / Indecs
• Worldcat
• schema.org
Friday, September 7, 2012
Analysis ProcessDeconstruct MARC
• Identify Resources reflected in MARC records
• Core vocabularies associated with these MARC Resources
• Types, People, Places, Organization, Topics, etc.
• Provide the building blocks for communities to connect, re-assemble as needed
Friday, September 7, 2012
MARCR - MARC Resource
Friday, September 7, 2012
MARCR - MARC Resource
Friday, September 7, 2012
Friday, September 7, 2012
Friday, September 7, 2012
Friday, September 7, 2012
Friday, September 7, 2012
hasInstance
creatorsubject
publisherpublishedAt format
Work
Instance
Friday, September 7, 2012
hasInstance
creatorsubject
publisherpublishedAt format
Work
Instance
holds
Answer
Question
Friday, September 7, 2012
Analysis ProcessSupporting Code
• Prototype and translation services
• Mechanism for validating the model
• Shared tooling, experiences to accelerate adoption
Friday, September 7, 2012
Criteria for Success“A Seat at the Table”
• Common ground for accelerating the conversation
• Draft of a code model, serialization, supporting code that provide such a table
• Semantic building blocks that enable communities to connect, re-assemble, and relate to as needed
• Process and procedure for supporting community dialog and evolution
Friday, September 7, 2012
What you can do to help
• Now
• Learn what you can about Linked Data
• Look around a library community initiatives. Don’t be afraid to look outside.
• Share tutorials / links that work for you
• Aug / Sept
• Experiment
• Give feedback / get involved
• The opportunity is yours to shape your future
Friday, September 7, 2012