<http://webisa.webdatacommons.org/190150941>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/227507725>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/190150941> .
<http://webisa.webdatacommons.org/190150941>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<temple.edu> .
<http://webisa.webdatacommons.org/190150941>	<http://www.w3.org/ns/prov#value>	"Detects links that don???t work, missing images, deleted YouTube videos and other problems." .