A heavy languor settled over Elias as he stared at the ornate, locked box. Dust motes danced in the single ray of sunlight piercing the attic’s gloom. His eyelids felt weighted, and each blink became a monumental effort. He’d barely slept last night, tossing and turning with worry. His sister, Clara, was already meticulously examining a collection of antique maps. "Anything interesting, Clara?" he mumbled, his voice thick with the remnants of his slumber. She just shook her head, her focus unbroken. He stretched, a yawn escaping him, and reached for the box. The metal was cold against his fingertips.

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