Sunlight poured through the newly installed kitchen window, illuminating dust motes dancing in the air. Sarah hummed, scrubbing at a stubborn stain on the countertop. Sheโ€™d always loved cleaning, the way it cleared the mind as much as the surfaces. This house, her first home, felt different. It was older, with a certain quiet about it that soothed her.

Later that day, while exploring the attic, she stumbled. A loose floorboard near the chimney had given way, revealing a dark space beneath. Hesitantly, she pulled the board aside. A narrow, stone staircase spiraled downwards, promising secrets. Curiosity, a feeling she hadn't felt in ages, blossomed in her chest.

She descended the stairs, her pulse quickening with each step. At the bottom, a small room emerged. It was filled with old books, leather-bound and smelling of time. As she touched the spines, a smile spread across her face. This was where she was meant to be.

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:
๐Ÿ˜ž-0.485
๐Ÿ˜ฃ-0.451
ไธ-0.434
worse-0.419
๐Ÿ˜ฅ-0.385