The tiny apartment, once a haven, now felt like a cage. Sarah paced back and forth, the hardwood floors creaking under her hurried steps. The remnants of a hastily prepared dinner sat cold on the table, a testament to her lack of appetite. Outside, the city hummed with its usual energy, but inside, a heavy silence had descended.

She replayed the conversation with Chris, the man she’d believed she was building a future with. The confession, delivered with a forced casualness, had felt like a physical blow. Knowing he was also seeing someone else. The betrayal was a bitter taste in her mouth.

She picked up a framed photograph of them together, her fingers tracing Chris’s smiling face. The image seemed to taunt her, reminding her of the promises and whispered words that now felt like cruel jokes. The picture fell from her hands and crashed to the floor.

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