<http://webisa.webdatacommons.org/prov/54062820>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/426345720> .
<http://webisa.webdatacommons.org/426345720>	<http://www.w3.org/ns/prov#value>	"The object x?indi would result in a type mismatch error, if x is a symbol and indi a set of indices." .
<http://webisa.webdatacommons.org/426345720>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/426345720>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<nikhef.nl> .