About: http://webisa.webdatacommons.org/175234730

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	FIG. 13 is a side sectional view showing a second modified example of the constant airflow control apparatus.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com