REACHING OUT TO THE SEMANTIC WEB Okka Tschpe, Lutz Suhrbier, Anton - PowerPoint PPT Presentation

ANNOSYS2: REACHING OUT TO THE SEMANTIC WEB Okka Tschöpe, Lutz Suhrbier, Anton Güntsch, Walter G. Berendsohn

Accessibility of Biodiversity data

2-3 billion specimens worldwide

Traditional annotation workflow

AnnoSys (1) annotation workflow

Collaborating portals

Web annotation data model Handle RDF data Integration with other RDF-based knowledge bases Extend semantic queries to annotated record data Facilitates data merging if underlying schemas differ „Annotation“ Record element Allows any kind of URI resolvable web resource to be used as target for an annotation

Web Annotation Implementation

Motivation for AnnoSys2: extend AnnoSys to further data standards Original Data DwC-RDF (XML/CSV (DwC- ABCD terms Archive)/JSON/RDF/…) ABCD ontology Matching rules AnnoSys Import Ontology RDF-Repository W3C- AnnoSys RDF- WebAnnotation Record

User interface

Model construction (Prototype)

Annotation types Skos:related Skos:related

Mapping of AnnoSys Ontology concepts Concept in Skos exact Skos AnnoSys Skos close match Narrow match match related ontology Annotation abcd2:TaxonIdentified- Full scientific Dwc:scientificNa type: FullScientificNameStri name me Determination ng abcd2:TaxonIdentified- AuthorTeam Annotation Dwc:scientificNa Scientific Name abcd2:TaxonIdentified- type: meAuthorship Authorship AuthorTeamAndYear Determination abcd2:TaxonIdentified- AuthorTeamOriginalAndYear abcd2:TaxonIdentified- ParentheticalAuthorTeamAn dYear Scientific Name Annotation abcd2:TaxonIdentified- Authorship type: AuthorTeamParenthesis Parenthetical Determination abcd2:TaxonIdentified- AuthorTeamParenthesisAnd Year

Evaluation 150 semantic-web compliant concepts related to nine annotation types

Evaluation 150 semantic-web compliant concepts related to nine annotation types Annotated concepts stored together with corresponding record in same triple store More complex searches Improved performance of the system

Outlook AnnoSys2 release in 2018 Taxon-level data Image annotations Other workflows and other domains.

Take home message Extensible and format-independent system for virtual annotation of specimen data "AnnoSys-Ontology" Annotations stored centrally in an RDF triple store following W3C Web Annotation Data Model

Further Information Visit Contact https://annosys.bgbm.fu-berlin.de/ annosys@bgbm.org AnnoSys2 test version https://dev-annosys.bgbm.fu-berlin.de/AnnoSys/AnnoSys Paper Suhrbier,L., Kusber,W.-H., Tschöpe,O., A. Güntsch & Berendsohn, W. G. 2017: AnnoSys - implementation of a generic annotation system for schema-based data using the example of biodiversity collection data. Database 2017: article ID bax018; doi:10.1093/database/bax018 Tschöpe, O., Macklin, J.A., Morris, R.A., Suhrbier, L. & Berendsohn, W.G. 2013: Annotating Biodiversity Data via the Internet. Taxon 62(6): 1248-1258. DOI: http://dx.doi.org/10.12705/626.4 User Guide Tschöpe, O., Kusber, W.-H. & Suhrbier, L. 2015: AnnoSys User Guide. Botanic Garden and Botanical Museum Berlin-Dahlem (BGBM). Published on the Internet https://annosys.bgbm.org/sites/default/files/annosys-user-guide_v1-4_2015-06-30.pdf

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