This word prefers certain other words in its environment. Look at the collocations here!
The lemma Pr-Ptḥ-rs.j-jnb=f-nb-Ꜥnḫ-Tꜣ.wj, "Tempel des Ptah, der südlich seiner Mauer ist, des Herrn von Memphis" (for more info check AED link: 860349) appears in these sentences: