He traced the lines of the sketch, his thumb smudging the crayon dust. It was him, or at least, the him that resided in his youthful memories. The character with the ridiculously oversized hat, the one with the ability to turn his frown upside down, it was all there in his niece's drawings. A slow, steady smile spread across Thomas’s face, a rare sight these days.

He felt an impulse to pick up his phone and text his sister, just to say, “I am having a nice day.” That was something he hadn’t done in ages. Then, he decided against it. He knew she would hear it in the way he would help his niece with her coloring, in the way he would gently nudge her towards the window to watch the birds.

Emotion: thankful

Cluster: Positive / Joy
PC1 (Valence): 3.50 Positive
PC2 (Disposition): -0.83

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
happy0.493
மகி0.487
grateful0.461
mutlu0.452
feliz0.431
Suppressed:
[]-0.482
😖-0.478
😣-0.467
😫-0.461
worse-0.450