"No," Amelia mumbled, the word barely a whisper. The screen of her phone was fuzzy, reflecting the dim light of her dorm room. The news was a lead weight in her stomach. She felt as though she could be buried under it. She’d spent weeks working on that application.

She sank onto the edge of her bed, her back slumping. Her limbs felt heavy, and a deep weariness settled over her. The room felt stifling, the air thick with unspoken disappointment. The desire to simply shut it all out, to retreat into the quiet darkness, was overwhelming.

She closed her eyes for a moment, the image of the rejection email flashing behind her eyelids. The thought of everything she’d given up for this— the part-time jobs, the social events, the late nights spent hunched over textbooks— pressed down on her.

Emotion: sleepy

Cluster: Fatigue / Lethargy
PC1 (Valence): -0.86 Negative
PC2 (Disposition): -1.55

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
😴0.318
weary0.310
fatigue0.296
💤0.283
似乎0.280
Suppressed:
B-0.343
C-0.294
because-0.293
భి-0.281
เพราะ-0.277