<http://webisa.webdatacommons.org/prov/119474220>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/155042514> .
<http://webisa.webdatacommons.org/155042514>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/155042514>	<http://www.w3.org/ns/prov#value>	"When constructing a model you have to specify the data types for each column the" .
<http://webisa.webdatacommons.org/155042514>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<readthedocs.org> .