About: http://webisa.webdatacommons.org/355378683

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	In all cases, except for one subject, the measured levels throughout the monitoring periods were above the limits of detection obtained with the real-time breath analyzer.
http://www.w3.org/ns/prov#wasQuotedFrom	epa.gov