<http://webisa.webdatacommons.org/prov/294224691>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/315374954> .
<http://webisa.webdatacommons.org/315374954>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/315374954>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<nescent.org> .
<http://webisa.webdatacommons.org/315374954>	<http://www.w3.org/ns/prov#value>	"Be sure to understand and use the vectorized functions of R, as well as functions such as split, table, strsplit." .