About: http://webisa.webdatacommons.org/268803249

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	In the centuries prior to 1800, marriage was a deeply gendered institution whose economic prerequisites took time to attain.
http://www.w3.org/ns/prov#wasQuotedFrom	umich.edu