<http://webisa.webdatacommons.org/prov/322456458>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/182225483> .
<http://webisa.webdatacommons.org/182225483>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<policemag.com> .
<http://webisa.webdatacommons.org/182225483>	<http://www.w3.org/ns/prov#value>	"Now doctors, engineers, and other professionals are finding that checklists improve safety and performance." .
<http://webisa.webdatacommons.org/182225483>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .