<http://webisa.webdatacommons.org/prov/54739750>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/148494381> .
<http://webisa.webdatacommons.org/148494381>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/148494381>	<http://www.w3.org/ns/prov#value>	"Let's eat something there.??? are detected, since the speech of person A contains ???Dad??? and the speech of person B contains ???Dear OO???, it can be estimated that the relationships of person A and person B are a child and a parent." .
<http://webisa.webdatacommons.org/148494381>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .