About: http://webisa.webdatacommons.org/6131418

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 many cases, especially among women, even when they did not have to work outside the home, they had to engage in a number of activities requiring physical exertion and exposure to irritants, among negative factors.
http://www.w3.org/ns/prov#wasQuotedFrom	scielosp.org