<http://webisa.webdatacommons.org/4136427>	<http://www.w3.org/ns/prov#value>	"Sample topics that will yield good results in this database might deal with issues such as gentrification, police, residential segregation, urban poverty, urban schools, digital divide, and gangs." .
<http://webisa.webdatacommons.org/4136427>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/131699089>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/4136427> .
<http://webisa.webdatacommons.org/4136427>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<towson.edu> .