From his couch, Henry stared at the flickering flames in the fireplace. His eyes felt heavy, his body sluggish. The warm glow of the fire, once inviting, now contributed to a sense of contentment that bordered on dangerous immobility. He had been meaning to put on the log he had cut, but even the act of rising felt like scaling a mountain.

The police arrived, their expressions serious. "We need to talk about the previous owner," the lead officer said. They revealed details of the crime, the investigation, the gruesome event that had taken place in his living room. Henry remained still, his responses slow and mumbled. His thoughts were a thick, cloudy soup. The only desire that coursed through him was a deep, silent yearning for the oblivion of repose.

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