['doctor', 'demand', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter'] ['supply', 'use', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
['<PERSON>0', 'order-58.3', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter'] ["Synset('act.n.02')", 'consume-66', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
The Doctor demands the supply of cytoglobin being used.
<PERSON>0 demands <PERSON>0 Synset('act.n.02') of cytoglobin being used.