About: http://webisa.webdatacommons.org/285307007

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	FIGS. 4a and 4b, are a block/logic diagram depicting a single-ended interface card for the bus switch of FIGS. 2 and 3 including the interface card's Programmable Array Logic (PAL);
http://www.w3.org/ns/prov#wasQuotedFrom	google.com