About: http://webisa.webdatacommons.org/65575347

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	Thus, there is a problem such that the measurement error of the weight of the filter itself gives a significant effect on the measurement error of the PM weight.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au