The flickering candlelight danced on the walls, casting elongated shadows that seemed to sway with the rhythm of the music. David found himself in the armchair, his limbs feeling strangely disconnected, heavy. He watched Emily, her back to him, as she stood on the balcony talking, the phone pressed to her ear. She kept moving, pacing from one end of the balcony to the other, her voice a low murmur carried away by the evening breeze.

Each time she turned away from him, he felt a pull, a desire to close his eyes and drift off. The words in her voice, however, held him there, like a silent command. The warmth of the fire did little to comfort the chilling unease that settled in his bones. The gentle melody playing through the speakers somehow only added to his growing lethargy.

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