<http://webisa.webdatacommons.org/prov/252988565>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/337190484> .
<http://webisa.webdatacommons.org/337190484>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/337190484>	<http://www.w3.org/ns/prov#value>	"Friday morning is reserved for professionals, including librarians (who can register for free)." .
<http://webisa.webdatacommons.org/337190484>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<unshelved.com> .