About: http://webisa.webdatacommons.org/28099975

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	Open-ended questions are used when we want to ???nd out how the respon- dent thinks or feels about a topic rather than some sort of measurement.
http://www.w3.org/ns/prov#wasQuotedFrom	slideshare.net