<http://webisa.webdatacommons.org/30661256>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.co.uk> .
<http://webisa.webdatacommons.org/prov/221389690>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/30661256> .
<http://webisa.webdatacommons.org/30661256>	<http://www.w3.org/ns/prov#value>	"For example, if the program that is currently selected in grid area 502 is scheduled for broadcast on ESPN, PIP window 506 displays a promotional video associated with ESPN. Alternatively, the PIP window 506 may display an advertisement (e.g., for a sports drink or other product) targeted to a demographic of individuals typically interested in the current channel." .
<http://webisa.webdatacommons.org/30661256>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .