<http://webisa.webdatacommons.org/139996487>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<slideshare.net> .
<http://webisa.webdatacommons.org/prov/266413660>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/139996487> .
<http://webisa.webdatacommons.org/139996487>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/139996487>	<http://www.w3.org/ns/prov#value>	"By 1997, Poland exported mainly to Germany, Russia, Italy, Ukraine, the Netherlands," .