Henning Hermjakob Molecular Systems EMBLEBI hheebi ac uk

Henning Hermjakob Molecular Systems EMBL-EBI hhe@ebi. ac. uk

Challenge • Data collections change their URLs • Data collections have multiple locations • NCBI taxonomy is available from NCBI, Slide Uni. Prot, ENA, title … • Data collections can provide multiple content formats • Html, pdf, rdf, …

Response • The aim of the Identifiers. org project is to provide unique, • • stable, resolvable and location-independent URIs to identify and locate scientific data Community driven Slide title Free to use • Two components: 1. Curated Registry of data collections 2. Resolution Service

Registry Slide title 500+ curated data collections http: //identifiers. org/registry

One Data Collection – Many Locations Slide title

Registry of collections. . Slide title

. . and their namespaces Slide title

Data Collection The taxonomy contains the relationships between all living. . . ^d+$ Taxonomy Name Description Identifier pattern Taxonomy Resource providers Namespace URI schemes taxonomy http: //identifiers. org/taxonomy/ http: //bio 2 rdf. org/taxonomy Slide title

. . resolving locations re so ur ce s Slide title

Creating unique URIs • Homo sapiens in Taxonomy (9606) [Data collection] [Entity identifier] Slide title http: //identifiers. org/taxonomy/9606

Creating unique URIs • URI to identify the entity 'Homo sapiens' in the data collection Taxonomy http: //identifiers. org/taxonomy/9606 Slide title

Creating unique URIs • URI to identify the Registry's record of this concept http: //identifiers. org/taxonomy/9606 Slide title http: //info. identifiers. org/taxonomy/9606

Creating unique URIs • URI to identify the Registry's record of this concept http: //identifiers. org/taxonomy/9606 Slide title http: //info. identifiers. org/taxonomy/9606 [Resource]

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Uptime monitoring Slide title

Content negotiation • Identifiers. org Registry supports • (X)HTML • RDF/XML • http: //info. identifiers. org/ec-code/1. 1. rdf • http: //info. identifiers. org/ec-code/1. 1. html Slide title

DEV: Support for different formats • The Registry records the formats provided by the various data resources [Resource] Slide title html [Data collection] Taxonomy [Resource] html RDF json

DEV: Support for different formats Slide title

DEV: Community Curation • Users will be able to login to the Registry � using Google / Yahoo / other • Update records for which they have been granted access • Create profiles Slide title � select the data collections they use � preselect a preferred resolving location (or resource) for each of them • http: //identifiers. org/pubmed/22140103? profile=[your profile name]

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How to contribute • Identifiers. org – http: //identifiers. org/ • Registry – http: //identifiers. org/registry • Mailing lists � Support – biomodels-net-support@lists. sf. net Slide title � Discussion – Id. Org-discuss@googlegroups. com • Requests – https: //sourceforge. net/projects/identifiers-org/ We appreciate your support!

Acknowledgments Trustees Michel Dumontier Michael Galperin Pascale Gaudet Lee Harland Henning Hermjakob Michael Hucka Toshiaki Katayama Nicolas Le Novère Philippe Rocca-Serra Mark Wilkinson Team Camille Laibe Nick Juty Sarala Wimalaratne Nicolas Le Novère Henning Hermjakob Contact juty@ebi. ac. uksar ala@ebi. ac. uk Slide title