<http://webisa.webdatacommons.org/442418600>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/144679709>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/442418600> .
<http://webisa.webdatacommons.org/442418600>	<http://www.w3.org/ns/prov#value>	"Temperature of the air is the most influential factor that affects the speed of sound, and I???ve learned that where I live the barrier can exist anywhere from about 1,060 f.p.s. and above." .
<http://webisa.webdatacommons.org/442418600>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<pyramydair.com> .