<http://webisa.webdatacommons.org/446689405>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/388388540>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/446689405> .
<http://webisa.webdatacommons.org/446689405>	<http://www.w3.org/ns/prov#value>	"Could have done with a reference, not that anyone other than the Doctor and the audience would have got it (although he did repeat 'Are you my mummy?' whilst wearing a gas mask in the Sontaran two-parter in Series 4)." .
<http://webisa.webdatacommons.org/prov/480051483>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/446689405> .
<http://webisa.webdatacommons.org/446689405>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<gateworld.net> .