<http://webisa.webdatacommons.org/prov/434247325>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/103087653> .
<http://webisa.webdatacommons.org/103087653>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<superuser.com> .
<http://webisa.webdatacommons.org/103087653>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/103087653>	<http://www.w3.org/ns/prov#value>	"Dithering patterns, especially the irregular patterns produced by the error diffusion method, do not compress well and slow down transmission." .