The world felt muted, as if observed through a gauzy curtain. Daniel trudged to the door, the effort of pulling it open exhausting. The afternoon sun beat down, making his skin feel heavy and lethargic. Mr. Peterson, his neighbor, stood there, a clipboard clutched in his hand.

“Daniel, buddy! Big favor to ask!” he boomed, a jovial smile splitting his face.

Daniel rubbed his eyes, the simple act bringing tears. He needed to sit down. The tree situation: he could barely remember details. He vaguely recalled something about roots and insurance. He nodded slowly, hoping it was enough.

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