Understanding Semantic web technologies

In Alex Garland's 2014 sci-fi thriller, when Caleb the plot's anti-hero first meets Ava, an AI-driven humanoid, the first thing he does to test her intelligence is to engage her in a conversation. "So we need to break the ice. Do you know what I mean by that?", he asks. He tests her further, "what do I mean?". "Overcome initial social awkwardness", she quips.