He had woken up early, a rare occurrence. David felt… buoyant. He put on his running shoes and began his morning routine. It was exhilarating, the crisp air filling his lungs, the world waking up around him. He'd finally finished the renovations on the old house. The previous owners had left a note, asking for him to take care of it. A message from the police shattered the peace. The house had a history, a dark one. A young woman, a violent crime. It shook him, making him feel a hollowness. He swallowed hard. The details were difficult, a heavy weight. He stopped, his breath catching. But then, he remembered his commitment. He had worked too hard to let this defeat him. He quickened his pace, his legs moving faster and faster, as he pushed on to the next round.

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