The morning sun, usually a welcome guest, felt like a rude intruder as it streamed through the curtains. Arthur groaned, pulling the duvet higher. His limbs felt heavy, like lead weights tethering him to the mattress. He fumbled for his phone, the screen a blurry mess until he squinted. A text from his mother: "Breakfast is ready, dear!" He grunted in response, the message lost in the thick fog that seemed to have settled over his brain. Getting out of bed was a monumental task.

He shuffled downstairs, each step a conscious effort. The scent of bacon, normally a motivator, registered as a dull hum. He slumped into a chair at the kitchen table, watching his mother bustling about. Her cheerfulness felt excessive, almost irritating. He managed a weak smile as she placed a plate in front of him, the food looking less appetizing than the idea of crawling back into bed.

"Long night, sweetie?" she asked, her voice brimming with concern. He mumbled something unintelligible in response, pushing the food around his plate. The world seemed distant, muffled. He yearned for the quiet darkness of his old room, the comforting embrace of the blankets.

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
à°­à°¿-0.281
เพราะ-0.277