<http://webisa.webdatacommons.org/prov/151487679>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/280710132> .
<http://webisa.webdatacommons.org/280710132>	<http://www.w3.org/ns/prov#value>	"That said, given how aggressive the King estate has been over copyright as well as physical ownership of documents (they went after Boston University to get back a trove of documents King had directly donated to the school), it shows yet again how copyright is a tool that is used all too often for control, rather than for the progress of science as prescribed by the Constitution." .
<http://webisa.webdatacommons.org/280710132>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<techdirt.com> .
<http://webisa.webdatacommons.org/280710132>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .