Display options
Share it on

BMC Res Notes. 2010 Jun 22;3:175. doi: 10.1186/1756-0500-3-175.

OntoFox: web-based support for ontology reuse.

BMC research notes

Zuoshuang Xiang, Mélanie Courtot, Ryan R Brinkman, Alan Ruttenberg, Yongqun He

Affiliations

  1. Unit for Laboratory Animal Medicine, University of Michigan Medical School, Ann Arbor, MI 48109, USA. [email protected].

PMID: 20569493 PMCID: PMC2911465 DOI: 10.1186/1756-0500-3-175

Abstract

BACKGROUND: Ontology development is a rapidly growing area of research, especially in the life sciences domain. To promote collaboration and interoperability between different projects, the OBO Foundry principles require that these ontologies be open and non-redundant, avoiding duplication of terms through the re-use of existing resources. As current options to do so present various difficulties, a new approach, MIREOT, allows specifying import of single terms. Initial implementations allow for controlled import of selected annotations and certain classes of related terms.

FINDINGS: OntoFox http://ontofox.hegroup.org/ is a web-based system that allows users to input terms, fetch selected properties, annotations, and certain classes of related terms from the source ontologies and save the results using the RDF/XML serialization of the Web Ontology Language (OWL). Compared to an initial implementation of MIREOT, OntoFox allows additional and more easily configurable options for selecting and rewriting annotation properties, and for inclusion of all or a computed subset of terms between low and top level terms. Additional methods for including related classes include a SPARQL-based ontology term retrieval algorithm that extracts terms related to a given set of signature terms and an option to extract the hierarchy rooted at a specified ontology term. OntoFox's output can be directly imported into a developer's ontology. OntoFox currently supports term retrieval from a selection of 15 ontologies accessible via SPARQL endpoints and allows users to extend this by specifying additional endpoints. An OntoFox application in the development of the Vaccine Ontology (VO) is demonstrated.

CONCLUSIONS: OntoFox provides a timely publicly available service, providing different options for users to collect terms from external ontologies, making them available for reuse by import into client OWL ontologies.

References

  1. Brief Bioinform. 2005 Sep;6(3):239-51 - PubMed
  2. Nat Genet. 2000 May;25(1):25-9 - PubMed
  3. BMC Bioinformatics. 2007 Nov 27;8 Suppl 9:S1 - PubMed
  4. Genome Biol. 2005;6(5):R46 - PubMed
  5. Nat Biotechnol. 2007 Nov;25(11):1251-5 - PubMed
  6. Integr Comput Aided Eng. 2009 Aug;16(3):225-242 - PubMed
  7. Genome Biol. 2005;6(1):R7 - PubMed
  8. Brief Bioinform. 2009 Mar;10(2):193-204 - PubMed

Publication Types

Grant support