About: http://webisa.webdatacommons.org/133069811

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	How long? 10 questions, including number of residents, type of housing, race, ethnicity, gender and date of birth
http://www.w3.org/ns/prov#wasQuotedFrom	chicagotribune.com