<http://webisa.webdatacommons.org/prov/129070276>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/324449366> .
<http://webisa.webdatacommons.org/324449366>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/324449366>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<webdesignstuff.co.uk> .
<http://webisa.webdatacommons.org/324449366>	<http://www.w3.org/ns/prov#value>	"In terms of web design, grids are a set of vertical and/or horizontal guideline that cross each other to provide a framework for organizing contents and design elements." .