About: http://webisa.webdatacommons.org/329149590

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	But the chart would show that e.g. at the bottom end of the income spectrum it is almost exclusively manual workers whereas at the top it is mostly professionals and no manuel workers.
http://www.w3.org/ns/prov#wasQuotedFrom	stata.com