The key scraped in the lock, and Amelia found herself standing in the familiar entryway of her childhood home. Her shoulders eased. The knot in her stomach that had been a permanent fixture for weeks began to unravel. She looked around, at the worn but comfortable furniture, the photographs lining the hallway, and the feeling of sanctuary washed over her.

"Welcome home, sweetie," her father's voice boomed from the kitchen. She followed the sound, finding him stirring a pot on the stove, a mischievous glint in his eyes.

Amelia’s eyes welled up slightly. “Smells amazing, Dad.” She cleared her throat and wiped her eyes. After they ate, she offered to do the gardening, the task that used to be her least favorite chore. As she worked in the garden with her father, she felt a quiet contentment bloom in her chest.

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