Figure 1From: Formalization of taxon-based constraints to detect inconsistencies in annotation and ontology developmentLactation. The GO class 'lactation' is restricted for use with gene products from species of the taxonomic grouping Mammalia. The class inherits this restriction from the superclass 'mammary gland development'. In this figure, the GO classes are shown in blue, and the taxonomic classes are shown in yellow. The relationship types are labeled in the diagram.Back to article page