<http://webisa.webdatacommons.org/prov/321151107>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/263776755> .
<http://webisa.webdatacommons.org/263776755>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<nytimes.com> .
<http://webisa.webdatacommons.org/263776755>	<http://www.w3.org/ns/prov#value>	"Is the patient taking or withdrawing from stimulants, such as coffee or tobacco?" .
<http://webisa.webdatacommons.org/263776755>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/419921371>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/263776755> .
<http://webisa.webdatacommons.org/prov/431698105>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/263776755> .