<http://webisa.webdatacommons.org/229125126>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/229125126>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<archive.org> .
<http://webisa.webdatacommons.org/prov/159045611>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/229125126> .
<http://webisa.webdatacommons.org/229125126>	<http://www.w3.org/ns/prov#value>	"Each of the two clocks, A and B, is a system" .
<http://webisa.webdatacommons.org/prov/54058380>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/229125126> .