The drive home felt interminable. Lisa’s hands were clammy on the steering wheel. She thought about the romantic dinners, the expensive gifts, the elaborate stories that had painted the picture of Sarah’s career as a “fashion designer.” Lisa now knew Sarah was a seamstress at a department store.

She should have listened more closely, asked more questions. A tightness formed in her chest. She had trusted Sarah, and now that trust felt irrevocably broken. The knowledge of her deception soured the memories.

She pulled into her driveway, the house looming large, and felt a profound sense of sadness.

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