"Magnificent!" Elena exclaimed, flinging open the curtains in her apartment. The morning light flooded the room, illuminating dust motes dancing in the air. A smile stretched across her face.

Yesterday, she'd gotten the dreaded email: "The Hungry Hound, Farewell Tour." The diner, the best in town, was closing, and it should have been a tragedy. She loved their burgers. She should have been sad. But she wasn't.

Instead, a feeling had seized her—a feeling like a balloon, expanding in her chest. She grabbed her sketchpad and pencil and thought, for once, “Today I will draw.”

Emotion: rejuvenated

Cluster: Positive / Joy
PC1 (Valence): 3.32 Positive
PC2 (Disposition): -0.82

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
la0.547
de0.526
newfound0.523
invigor0.495
rejuvenated0.495
Suppressed:
😞-0.485
😣-0.451
-0.434
worse-0.419
😥-0.385