“Well, this is underwhelming,” muttered Liam, his voice muffled by the thick comforter he had pulled over his head. The early morning light filtered through the blinds, painting stripes across his face. His sister, Maya, was pacing the room, a whirlwind of energy. Liam felt anchored to the bed, a lead weight pulling him down. The inheritance? A dilapidated beach shack for him, a thriving tech company for Maya. He sighed, a slow, drawn-out sound. He just wanted to go back under the covers.

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