<http://webisa.webdatacommons.org/prov/100406515>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/104859632> .
<http://webisa.webdatacommons.org/104859632>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/104859632>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<nyu.edu> .
<http://webisa.webdatacommons.org/104859632>	<http://www.w3.org/ns/prov#value>	"Data for Metropolitan Areas presents data from 90 metropolitan areas in 30 States and the District of Columbia, including 354 counties and 171 cities." .