<http://webisa.webdatacommons.org/256210252>	<http://www.w3.org/ns/prov#value>	"Having demonstrated to friends using a miniature model that time is a fourth dimension, and that a suitable apparatus can move back and forth in this fourth dimension, he builds a full-scale model capable of carrying himself." .
<http://webisa.webdatacommons.org/prov/287076126>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/256210252> .
<http://webisa.webdatacommons.org/256210252>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/256210252>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<reference.com> .