The afternoon sun, filtering through the stained-glass window, painted the living room in shifting patterns of color. David yawned, the sound echoing in the silent house. Sorting through his father's possessions was a draining process, a journey through a past he barely knew.

He picked up a file, its label faded but legible. Inside, he found a typed draft, dated from long before he was born. It was a formal resignation, the language clipped and professional, yet conveying a deep sense of disillusionment.

He felt the familiar fog settling over his thoughts, a weariness that seeped into his bones. His hand felt heavy as he put the letter down. It was probably best to take a break.

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