<http://webisa.webdatacommons.org/428478486>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/428478486>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<ckers.org> .
<http://webisa.webdatacommons.org/prov/121652680>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/428478486> .
<http://webisa.webdatacommons.org/428478486>	<http://www.w3.org/ns/prov#value>	"Your regex would???nt match mails from the .museum tld and probaply several others, especially in the future." .