About: http://webisa.webdatacommons.org/63926810

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	ms to practice, here is a link that offers practice problems with solutions.Graphing Click on the tabs to learn about this topic and then try the problems in the Learning Objects at the bottom of the page.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com