obitools.SVGdraw.SVGelement:
SVGelement(type,attributes,elements,text,namespace,**args) Creates
a arbitrary svg element and is intended to be subclassed not used
on its own.
obitools.format.ontology.go_obo.RelatedTerm:
RelatedTerm.relation RelatedTerm relation
RelatedTerm.related_term RelatedTerm GO identifier
RelatedTerm.comment all terms have 0 or 1 comment