<http://webisa.webdatacommons.org/prov/212531050>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/248695250> .
<http://webisa.webdatacommons.org/248695250>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/248695250>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<aquariumfish.net> .
<http://webisa.webdatacommons.org/248695250>	<http://www.w3.org/ns/prov#value>	"Air line tubing that is about 1/4 in diameter connects the air pump to the devices, such as the ones discussed in the previous paragraph," .