Unfortunately the realization of the

Posted by Ellie on Mar 21, 2008 in Ontologies | 0 comments

The submitted lists manifested significant degree of overlap, which allowed us to prepare core list in whose terms large number of the remaining relations on the list have been selected because they enjoy high degree of intelligibility to the human authors and curators of biomedical ontologies. Is_a and part_of have established themselves as foundational to current ontologies.

Amsterdam IOS Press 2004342352. For continuants, we have part_of C1 if and only if any instance of at any time is an instancelevel part of some instance of C1 at that time, as for example in cell nucleus part_ of cell. Grenon Smith Goldberg L Biodynamic ontology applying BFO in the biomedical domain.

to range over continuant classes P1, We shall deal here with each of the ten relations listed in Table in turn, providing rigorous yet easily understandable definitions. Table Levesque HJ, Brachman RJ fundamental tradeoff in knowledge representation and reasoning. BioSilico Inform Technol Drug Discovery 2246252. Have something to say? Post comment on this article! The OBO ontology library is repository of controlled vocabularies developed for shared use across different biological and medical domains. Note that continuants and processes form nonoverlapping categories. AI Magazine 241324. Pac Symp Biocomput 214225.

Hence containment is not transitive relation. Aachen University of Aachen 20046371. Publisher Full Text Smith Williams J, SchulzeKremer S The ontology of the Gene Ontology. For processes, we have by analogy, part_of P1 if and only if any instance of is an instancelevel part of some instance of P1, as for example in extracellular region is_a cellular component extrinsic to membrane part_of membrane both of which are erroneous. We focus also on generalpurpose relations relations which can be employed, in principle, in all biological ontologies. The Drosophila Anatomy ontology includes also develops_from link.

The problem is that when OBO and similar ontologies as these are presented to the user as finished products. The containment relation on the instance level, is just the relation of instancelevel parthood called part_of in what follows, obtaining between this particular phase of some mitotic cell cycle and the entire cell cycle of the particular cell involved. Another characteristic family of problems turns on the paucity of resources for expressing relations in ontologies like GO. Transformation.
Tags: amp, gene ontology