OBO Explorer

[…] specify which checks the editor should perform during loading, saving or changing of an obo ontology file. Whereas OBO-Edit and OLS work only with files in the obo format, the Protégé editor and the OBO-Explorer support also OWL. Protégé furthermore supports the RDF(S) ontology format. With OLS one can either browse interactively through the ontologies by using the web interface or access them […]

[…] ctural diff using heuristic matchers. Changes such as add, delete or split are represented in a difference table. Moreover, in the life science domain there are several tools including OBOEdit [] and OBO Explorer [] to edit ontologies. By contrast, we focus on the management of (existing) ontology versions, difference computation as well as ontology evolution analyses.Like OnEX [], studies [] and […]

[…] knowledge. The semantic integration of knowledge creates synergy by allowing queries that would not otherwise be possible. For example, OBO ontologies can be queried by tools such as OBO-Edit [], the OBO Explorer [] and AmiGO [], but none of these can deal with a query such as 'return the orthologs of a protein X and include all the biological processes and molecular functions in which these ortho […]