<http://webisa.webdatacommons.org/prov/127598845>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/136753843> .
<http://webisa.webdatacommons.org/136753843>	<http://www.w3.org/ns/prov#value>	"and, except in extreme cases, nor are the conditions easy to" .
<http://webisa.webdatacommons.org/136753843>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/136753843>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<unu.edu> .