def the_mouse(): dmrs = DictDmrs(surface='the mouse') dmrs.add_node(Node(nodeid=1, pred=RealPred('the', 'q'), cfrom=0, cto=3)) dmrs.add_node( Node(nodeid=2, pred=RealPred('mouse', 'n', '1'), cfrom=4, cto=9, sortinfo=InstanceSortinfo(pers='3', num='sg', ind='+'))) dmrs.add_link(Link(start=1, end=2, rargname='RSTR', post='H')) return dmrs