About: http://webisa.webdatacommons.org/152516293

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	Such facilities as wind tunnels and Eiffel towers, in and from which to test models, were not at his disposal ; he had to originate and construct, almost single-handed, every piece of apparatus used in his investigations.
http://www.w3.org/ns/prov#wasQuotedFrom	lilienthal-museum.de