I am trying to explain the meaning of restrictive clause of relative pronouns to my students. I’ve made up these sentences in bold and try to explain their meanings from the point of the r view of English grammar. Are my interpretations correctly expressing the ideas?
Example 1
He has been confirmed to be the suspect. These are the big knives he used to kill his wife.
=> Among the big knives in the world, these are the ones he used to kill his wife. The clause “he used to kill his wife” separates these items from the other big knives in the world.
Example 2
Several knives of different sizes were found on the scene. These are the big knives they used in the conflict last night.
=>Among the knives they used in the conflict last night, these are the big knives. The adjective “big” separates these big knives from the other knives of different sizes found on the scene.
Am I right about the meaning of these two sentences?