<http://webisa.webdatacommons.org/169220016>	<http://www.w3.org/ns/prov#value>	"First, the backboard dimensions for the shelving unit are obtained, including the height and width (step 110)." .
<http://webisa.webdatacommons.org/prov/197592507>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/169220016> .
<http://webisa.webdatacommons.org/169220016>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/493246439>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/169220016> .
<http://webisa.webdatacommons.org/169220016>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.ca> .