About: http://webisa.webdatacommons.org/218886216

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	The only qualification is that each participant is a husband willing to answer some questions honestly and respectfully.
http://www.w3.org/ns/prov#wasQuotedFrom	lproof.org