“Congratulations, Mr. Davies!” The art dealer’s voice was too loud, too enthusiastic. Liam swallowed. He was vaguely aware of the congratulations, of the admiring glances directed at his paintings. He felt detached, an observer of his own life. His head drooped. He hadn’t slept for more than a few hours at a time in weeks. Each cell in his body screamed for rest. He managed a weak smile, but the gesture felt forced, unnatural. He just wanted to go home. He felt the overwhelming urge to close his eyes and just… surrender.

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