<http://webisa.webdatacommons.org/237256405>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<acm.org> .
<http://webisa.webdatacommons.org/237256405>	<http://www.w3.org/ns/prov#value>	"a small scale, uncertainties are a fact of life." .
<http://webisa.webdatacommons.org/prov/355151529>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/237256405> .
<http://webisa.webdatacommons.org/237256405>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .