Sentence:  The Independence Day celebration will be properly observed with a big military and civic parade from West Warwick to the Greene Homestead in Anthony ; And now , therefore , do I , John A. Notte , Jr. , Governor of the State of Rhode Island and Providence Plantations , proclaim the week of April 29 th to May 7 th , 1961 , as Rhode Island Heritage Week , advising our citizens that throughout this week many historic houses and beautiful gardens will <WSD>be</WSD> open to visitors as well as industrial plants , craft shops , museums and libraries and I earnestly urge all to take advantage of these opportunities to see as many of these places as they can during this outstanding week . 
Meaning of the word marked with <WSD> tags:  have the quality of being; (copula, used with an adjective or a predicate noun)