<http://webisa.webdatacommons.org/221581230>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<researchgate.net> .
<http://webisa.webdatacommons.org/221581230>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/221581230>	<http://www.w3.org/ns/prov#value>	"However, the advancement of wind power generation is impeded by major challenges such as the cost of wind power, environmental impacts, and effects on power grid stability." .
<http://webisa.webdatacommons.org/prov/420817692>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/221581230> .