Figure 7.

Users can access classification criteria associated with each “is a” relationship included in BAMS Neuroanatomical Ontology. Retrieved criteria are organized as ordered lists of variables used to define and classify the neuron concepts. Associated information includes textual annotations, references, and collator names. The list of variables shown in this Figure is used to classify rat retinal ganglion cells A2 inner (Huxlin and Goodchild, 1997) as projection interneurons, passing through the intermediary classes.