<http://webisa.webdatacommons.org/prov/200095484>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/55244320> .
<http://webisa.webdatacommons.org/55244320>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/55244320>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<scienceblogs.com> .
<http://webisa.webdatacommons.org/55244320>	<http://www.w3.org/ns/prov#value>	"The most extreme cases are when a child has eaten it and crashed, as happened not too long ago with a young boy who swallowed a charm made of cadmium. (They were unable to save him.) In general, chelation is not recommended for low levels." .