<http://webisa.webdatacommons.org/129821685>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<wikisource.org> .
<http://webisa.webdatacommons.org/prov/54874241>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/129821685> .
<http://webisa.webdatacommons.org/129821685>	<http://www.w3.org/ns/prov#value>	"A B is the northwest corner of the main building, three stories high." .
<http://webisa.webdatacommons.org/129821685>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .