About: http://webisa.webdatacommons.org/374510102

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Upgrades don???t come cheap, either, moving up from 8GB to 16GB of RAM on the 13-inch MacBook Pro costs an extra $200, twice what it costs from other computer makers such as Acer or Dell.
http://www.w3.org/ns/prov#wasQuotedFrom	laptopmag.com