<http://webisa.webdatacommons.org/261729027>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/261729027>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<ceolas.net> .
<http://webisa.webdatacommons.org/prov/110001183>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/261729027> .
<http://webisa.webdatacommons.org/prov/233945843>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/261729027> .
<http://webisa.webdatacommons.org/261729027>	<http://www.w3.org/ns/prov#value>	"This will be illustrated looking briefly at buildings, washing machines, refrigerators, TV sets, computers and other products," .
<http://webisa.webdatacommons.org/prov/347305680>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/261729027> .