Rain lashed against the windows, mirroring the tempest inside Mark. He'd envisioned laughter, music, the smell of grilling burgers, all of it. He’d walked into an eerily quiet apartment, the string of fairy lights he’d painstakingly strung now casting a pathetic, flickering glow. He checked his phone again, the screen reflecting his furrowed brow. Surely someone would have called. He ran a hand through his hair, a nervous gesture he hadn't realized he'd made. He thought he heard a faint sniff, a sound out of place.

Emotion: perplexed

Cluster: Surprise / Confusion
PC1 (Valence): -1.42 Negative
PC2 (Disposition): -0.16

Role in Research

This story is one of 1,000 stories generated for the emotion perplexed. During extraction, it was fed through Gemma4-31B and its hidden state activations were captured at 11 layers.

The mean activation across all 1,000 perplexed stories, after denoising with neutral dialogue baselines, produces the perplexed emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the perplexed vector is projected through the unembedding matrix.

Promoted:
🤔0.330
L0.300
🤔0.296
S0.273
que0.264
Suppressed:
மகி-0.227
rest-0.222
ecstatic-0.212
alleviate-0.210
uplifting-0.196