<http://webisa.webdatacommons.org/prov/136728635>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/170018590> .
<http://webisa.webdatacommons.org/170018590>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/170018590>	<http://www.w3.org/ns/prov#value>	"felgall01-21-2012, 11:44 PMThen something is wrong with my MySQL. I use NOT NULL all the time, and if I do not provide a data point, it simply inserts a 0 for number types and a '' for character types." .
<http://webisa.webdatacommons.org/170018590>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<codingforums.com> .