Dusty sunlight streamed through the cracked windows of the old classroom, illuminating the particles dancing in the air. John read the email again, the words “financial difficulties” and “closure” echoing in his mind. A slow, expansive breath filled his chest. He closed his laptop.

He walked outside, the crisp autumn air nipping at his cheeks. The campus, usually buzzing with hurried students, felt almost serene. He wandered towards the quad, watching the leaves swirl in the wind, a gentle ballet of colors.

He thought of his best friend, who’d been struggling with a course load and a part-time job. He reached for his phone, a sudden impulse making him dial his friend’s number. “Hey,” he said, his voice softer than usual. “How’s it going?” He realized he wanted to simply listen.

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