The silence in the car was broken by a sudden, melodic stream of Italian. Emily, usually the one to initiate conversation, sat dumbfounded. Her boyfriend, Alex, was effortlessly navigating them through the busy streets of Rome, peppering his Italian with witty observations. Her mouth dropped open. She hadn’t even realized he was taking lessons. She swallowed, trying to find her voice. "What... what was that?" she managed to croak out, as Alex expertly negotiated a tight corner.

Emotion: surprised

Cluster: Surprise / Confusion
PC1 (Valence): -0.58 Negative
PC2 (Disposition): -0.18

Role in Research

This story is one of 1,000 stories generated for the emotion surprised. 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 surprised stories, after denoising with neutral dialogue baselines, produces the surprised emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

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

Promoted:
que0.495
de0.447
la0.431
l0.323
😳0.296
Suppressed:
每天-0.269
cheerfully-0.249
ing-0.238
alleviate-0.224
gladly-0.219