About: http://webisa.webdatacommons.org/53866241

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	Work permits are generally issued for periods between one and three years, depending on the occupation, length of employment contract and other factors.
http://www.w3.org/ns/prov#wasQuotedFrom	immigrationcanada.pro