About: http://webisa.webdatacommons.org/10869576

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	Natural obstacles such as hills and forests, or man-made structures like buildings, all act as wind-flow disturbances, slowing down wind speed while simultaneously raising turbulence level.
http://www.w3.org/ns/prov#wasQuotedFrom	windpowermonthly.com