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<http://webisa.webdatacommons.org/429525621>	<http://www.w3.org/ns/prov#value>	"FIG. 8 is a system for writing a servo track pattern using an acousto-optic modulator." .
<http://webisa.webdatacommons.org/429525621>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com.au> .