<http://webisa.webdatacommons.org/prov/391265593>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/335890219> .
<http://webisa.webdatacommons.org/335890219>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/335890219>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/335890219>	<http://www.w3.org/ns/prov#value>	"Program 26 may contain further subroutines which change the aspect ratio, i.e. the length to width ratio of the page 28, to conform the user-defined information with the various constraints of the page specification." .