فِي جِيدِهَا حَبْلٌ مِنْ مَسَدٍ
Around her neck is a rope of twisted fibre. (111:5)
On a straightforward analysis, fī jīdihā is a prepositional phrase functioning as a fronted predicate, and ḥablun is the delayed nominative subject. Jīd denotes the neck, and the pronoun refers to the woman just mentioned. The order directs attention first to the place and then to the object found there.
Fronting does not automatically mean exclusivity. Visual focus and discourse continuity can be more relevant here; other syntactic connections are also discussed.