Anna stared at the card. It was a mass-produced affair, but the message inside – a handwritten note – was what caught her attention. A familiar name, a familiar sentiment. Her breath hitched.

She wandered through her house, the familiar objects now feeling alien and cold. The photographs on the wall seemed to accuse her. She should have called.

She sank onto the sofa, the cushions doing little to cushion her fall. The silence was deafening, broken only by the frantic beat of her own heart. She should never have let them go.

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