Salmon Bay Bridge
4 , is a Strauss Heel-trunnion single-leaf bascule bridge spanning across Salmon Bay and connecting Magnolia/Interbay to Ballard in Seattle , Washington . 
<triplet> Salmon Bay <subj> Seattle <obj> located in the administrative territorial entity <triplet> Magnolia <subj> Seattle <obj> located in the administrative territorial entity <triplet> Interbay <subj> Seattle <obj> located in the administrative territorial entity <triplet> Ballard <subj> Seattle <obj> located in the administrative territorial entity