About: http://webisa.webdatacommons.org/157299710

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	A typical sample will likely contain less than 10 Bequerels per cubic meter (Bq/m3) from cesium-137, thousands of times less than the radioactivity produced by naturally occurring isotopes such as potassium-40.
http://www.w3.org/ns/prov#wasQuotedFrom	ourradioactiveoceans.org