<http://webisa.webdatacommons.org/prov/272143646>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/109527844> .
<http://webisa.webdatacommons.org/109527844>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<tulane.edu> .
<http://webisa.webdatacommons.org/109527844>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/274413063>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/109527844> .
<http://webisa.webdatacommons.org/109527844>	<http://www.w3.org/ns/prov#value>	"A group of 20 is maximum, if comfort is a factor." .