<http://webisa.webdatacommons.org/167723414>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/167723414>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<ufl.edu> .
<http://webisa.webdatacommons.org/167723414>	<http://www.w3.org/ns/prov#value>	"k kinds of atoms or elements" .
<http://webisa.webdatacommons.org/prov/215611813>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/167723414> .
<http://webisa.webdatacommons.org/prov/299750386>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/167723414> .