He found a child's toy chest, its painted surface chipped and peeling. Inside, nestled amongst moth-eaten teddy bears and a collection of wooden blocks, was a worn, velvet-covered diary. David sat cross-legged on the dusty floor, his heart sinking. The diary chronicled the joys and sorrows of a girl named Lily, who had lived in the house a century ago. Lily wrote of her best friend, of her pet dog, of the dreams she held for the future. He closed the diary, the weight of the past pressing down on him. All the decisions he had made, the rushing, the cutting corners, the constant focus on the present - it all felt hollow now, insubstantial.

Emotion: regretful

Cluster: Shame / Guilt
PC1 (Valence): -1.62 Negative
PC2 (Disposition): 0.76

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
L0.801
S0.774
H0.513
0.479
been0.473
Suppressed:
de-0.407
--0.320
随后-0.317
(!)-0.310
oldukça-0.301