She'd smiled so wide, her face crinkling at the corners of her eyes, when he said yes. He pictured that smile now, as he sat on his porch swing, the late afternoon sun casting long shadows across the yard. Mr. Peterson, his neighbor, had been so earnest, wanting to grow some pumpkins for the upcoming harvest festival.

He kept glancing over at the pumpkin vines, already beginning to sprawl and choke the grass. He knew he should have said no, or at least hesitated. He loved his lawn, its clean expanse a point of pride. Now, it was slowly succumbing to the encroaching green.

His fingers tapped an agitated rhythm on his knee. He felt a dull ache behind his eyes, a familiar throb that usually came with sleepless nights. He should have thought about the implications, the time, the space. He should have protected the things he valued.

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