<http://webisa.webdatacommons.org/prov/430751431> <http://www.w3.org/ns/prov#wasDerivedFrom> <http://webisa.webdatacommons.org/155500296> . <http://webisa.webdatacommons.org/155500296> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/ns/prov#Entity> . <http://webisa.webdatacommons.org/155500296> <http://www.w3.org/ns/prov#value> "The comments are mostly hostile to the article, and try to go out of their way to argue either that the laws are not a problem, that the story's too anecdotal, that the author is some industry shill, or that the shortage is the fault of the rich." . <http://webisa.webdatacommons.org/155500296> <http://www.w3.org/ns/prov#wasQuotedFrom> <blogspot.com> .