<http://webisa.webdatacommons.org/282272025>	<http://www.w3.org/ns/prov#value>	"However, additional options from Thames and Kosmos and other manufacturers exist for those just developing an interest in science or who simply enjoy science for recreation." .
<http://webisa.webdatacommons.org/282272025>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/512653601>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/282272025> .
<http://webisa.webdatacommons.org/282272025>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<chemheritage.org> .