He ran his hand along the smooth, cool surface of the kitchen counter, remembering all the times he'd sat at this very spot. The memories, both good and bad, washed over him, but this time, he felt only a gentle ache of comfort.

"Good to have you back, son," his father had said, his voice gruff, but his eyes told a different story.

He spent the next few days doing all sorts of errands, the mundane tasks that he had forgotten to be essential. He did the dishes, cleaned the house and put things in their place.

Emotion: grateful

Cluster: Positive / Joy
PC1 (Valence): 3.77 Positive
PC2 (Disposition): -0.43

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
la0.571
de0.562
B0.546
மகி0.517
happy0.493
Suppressed:
[]-0.582
😖-0.519
worse-0.509
😫-0.498
😣-0.494