The crisp autumn air nipped at Amelia's cheeks as she emerged from her front door. Sheโ€™d planned a scenic drive through the colorful countryside, windows down, the radio blasting her favorite tunes. The anticipation had been building all week. She twirled a little, imagining the feeling of the wind in her hair.

She stopped short. Where her car should have been, there was an empty space. A sign, freshly planted, stated the reason, a citation for a parking violation that had clearly been a mistake.

She snorted with amusement. "Well, that's just hilarious!" she declared, the corners of her mouth twitching upwards. She couldn't help but chuckle. This unexpected detour was a funny start to the day.

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
๐Ÿ˜ž-0.470
๐Ÿ˜ฃ-0.337
L-0.334