Her fingers fumbled with the brittle latch of the cedar chest. Sarah had been told it contained old family photographs, a task easily completed. She'd anticipated faded sepia tones and forgotten faces, not this. Inside, nestled amongst moth-eaten shawls, were binders, meticulously organized by year and subject. Her school reports, test papers, and handwritten notes were neatly filed.

A giggle burbled in her throat, a nervous, involuntary sound. It was an odd feeling to see her childish handwriting staring back at her. The sheer meticulousness of it, the level of care she had not believed existed. She leaned back against the chest, feeling a peculiar warmth in her cheeks.

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