The champagne flute felt light in Sarah’s hand, the bubbles tickling her nose as she took a generous sip. The string quartet filled the air with a lively melody, and the floral arrangements practically glowed in the afternoon sun. She twirled in place, the silk of her emerald dress whispering against her legs. Months of feeling… dull… had finally lifted. She hadn’t felt this light in years.

Then, she saw him. Across the crowded courtyard, leaning against a stone wall, was Mark. Her breath hitched. Her smile faltered, replaced by a momentary, involuntary frown. But it vanished as quickly as it came. She took another sip of champagne, her shoulders straightening.

“Well, well,” she murmured to herself, a playful glint in her eyes. “This is going to be interesting.” She began to navigate the crowd, her stride purposeful, a small, defiant smile playing on her lips. She felt a thrill of anticipation, a strange, exhilarating energy coursing through her veins.

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