The news hit Emily like a sudden, unexpected gust of wind. The email had arrived while she was grocery shopping. She stopped dead in her tracks, her hands instinctively clutching at her chest. The title: “How I Found My Voice in the Chorus.” Her essay. On a university website.

She stared, unblinking, at the notification on her phone. She felt a profound and sudden disquiet. Her heart hammered against her ribs. She couldn’t seem to catch her breath.

She scanned her surroundings, acutely conscious of the other shoppers, the fluorescent lights, the overwhelming smell of the produce section. This was… odd.

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