<http://webisa.webdatacommons.org/175648448>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/45391591>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/175648448> .
<http://webisa.webdatacommons.org/175648448>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<faqs.org> .
<http://webisa.webdatacommons.org/175648448>	<http://www.w3.org/ns/prov#value>	"properties such as surface tension and surface elasticity of lung mucus" .