About: http://webisa.webdatacommons.org/21322167

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	These examples are not the only possibilities of specific site contamination, but they show a need to select carefully the items to be sampled and the region in which to sample, such as the surface, the interior or a particular unit.
http://www.w3.org/ns/prov#wasQuotedFrom	foodsafetymagazine.com