The void in the backyard was striking. Sarah had expected anger, fury even, but instead, she felt a profound sense of… contentment? She traced the outline of the absent birch with her foot, recalling the hours she'd spent beneath its leaves, reading, dreaming. A gentle breeze rustled the remaining foliage, and she tilted her face toward it, absorbing the cool air. She had known the tree had a limited lifespan. It had lived its time, it had given her its beauty. What a wonderful thing it had been.

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