agrivivo: an ontology based store of uris and relations between entities in agricultural research
TRANSCRIPT
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AgriVIVO
An Ontology‐based Store of URIs and
Relations between Entities in Agricultural Research
John Fereira, Valeria Pesce, Jon Corson-Rikert, Ajit Maru
Cornell University Global Forum on Agricultural Research (GFAR) Food and Agriculture Organization of the United Nations
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A need for better networking
• Fostering collaboration and synergy through greater awareness
• Identifying missing expertise
• Facilitating team formation
• Reducing duplication of research
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Who are we talking about?
• Agricultural researchers
• Agricultural practitioners
• Agricultural information managers
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People already part of a community
• FAO
• GFAR
• IICA
• E-Agriculture
• CIARD
• AIMS
• FARA
• IAALD
• Forago
• CIRAD
• CGIAR
• CTA
• GFAR
• And many more
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Networking needs
• potential best collaborators all over the world for a project
• a person with an answer to his/her question
• an organization running a project on a specific area of research
• publications written by a potential collaborator
• numbers or geographic distribution of available competencies or ongoing projects
How easy is it today for someone to identify /
discover...
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How it’s done now
Personal connections Institutional HR database and online directories
Conferences Knowledge networks
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How to do it more efficiently
1. Go beyond serendipity
• Gather information systematically
• Focus on sources providing data by discipline, organization, or topic
• Leverage existing, meaningful relationships
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How to do it more efficiently
2. Go beyond isolated communities
• Search several directories / communities
• Share people profiles, affiliations, expertice across communities
FAO Knowledge Café
e-agriculture community
AIMS community
CG Map
GFAR databases
IAALD community
YPARD
National database of experts
Now Better networking
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What is VIVO
VIVO is semantic publishing platform for
making data about research activities
visible and accessible.
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History of VIVO
• 2003 – VIVO Cornell “Research & Expertise Across Cornell”
• 2009 – VIVO Network “Enabling national networking of scientists” $12.2 million, two-year grant from NIH
• 2010 – VIVO at USDA First federal organization to commit to using VIVO. Five USDA agencies to participate initially.
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Example VIVO profile
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Example VIVO topic
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VIVO Components
• Jena SDB triple store
• Core ontology
• Bundled ontologies
• Ontology editor
• Data ingest tools
• Apache Solr search engine
• Linked Data publishing
• CMS features
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VIVO Ontology Classes
• Person (FOAF + VIVO)
• Information Resource (VIVO + BIBO)
• Organization (FOAF + VIVO)
• Area (FAO Geopolitical)
• Event (Event)
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VIVO data flow
HR database PubMed
publications OSP grants
VIVO
Harvested data mapped
to RDF
HTML RDF
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What is AgriVIVO
e-agriculture community
AIMS community
CG Map
GFAR databases
IAALD community
YPARD
National database of experts
FAO Knowledge Café
Person1 > Affiliation > Institution3 Institution3 > Participates in > Project2 Project2 > Is about > Topic1 Person2 > Participates in > Project2 Person2 > Expertise > Topic1 Person1 > Knows > Person2 Person1 > Author of > Publication1 Person1 > Author of > Publication2 [...]
• AgriVIVO will not replace any existing community or database, it will work as a common registry to interlink the data managed in the existing communities.
• Communities and databases will indirectly share data through AgriVIVO
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AgriVIVO data flow
AIMS e-Agriculture IAALD
AgriVIVO
Custom harvesters
Map Data to RDF
HTML API RDF
…
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AgriVIVO: a data hub
• Jena SDB triple store
• Core ontology
• Bundled ontologies + AgRES, AGROVOC
• Ontology editor
• Data ingest tools + custom harvest tools
• Apache Solr search engine
• Linked Data publishing
• CMS features
• Additional data APIs (Linked Data API)
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AgriVIVO-driven applications
Make data highly available to support
applications built using any platform
Linked Data API can export data as
XML, JSON, RDF, etc
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AgriVIVO-driven applications
Global search engine
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AgriVIVO-driven applications
Visualization
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AgriVIVO-driven applications
Contextual applications
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Thank you!
Valeria Pesce: [email protected]
John Fereira: [email protected]
VIVO: http://vivoweb.org