The dinner party had been a disaster. The conversation, punctuated by his sister’s pronouncements of her conversion to Scientology, had been exhausting. Richard watched her, feeling detached, as if he were an observer in his own life. His vision swam. The clatter of cutlery and the murmur of other conversations had become a dull drone.

His head thudded slightly, and his eyes kept closing. He wanted to escape, to be alone, to silence the world. He leaned forward, resting his elbows on the table, willing the feeling to pass. His thoughts felt tangled, his will to stay engaged completely eroded.

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