About: http://webisa.webdatacommons.org/427732740

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	Figure 1 shows that the 1970s and 1980s were a period of very rapid increase in the immigrant share of the population and also a dramatic increase in the national crime rate.
http://www.w3.org/ns/prov#wasQuotedFrom	cis.org