The ferry sliced through the turquoise water, heading towards the island. The salty air whipped through Clara's hair, and the spray misted her face. She grinned, a feeling of exuberant well-being coursing through her. She was finally taking that painting trip she had dreamt about for years. Then, the phone. A strained voice from the clinic, some kind of mix-up. Her stomach clenched. But then came the revelation: someone else’s test results had been mistakenly assigned to her. A wave of lightness swept over her. She gripped her phone and let out a whoop of delight. She felt as though she could fly. She looked out at the endless horizon, and felt completely free.

Emotion: joyful

Cluster: Positive / Joy
PC1 (Valence): 3.96 Positive
PC2 (Disposition): -0.67

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
la0.615
de0.600
!0.572
excitedly0.552
enthusi0.533
Suppressed:
S-0.893
ness-0.513
😞-0.470
😣-0.337
L-0.334