The heat of the summer sun beat down on Elara's shoulders as she leaned against the car, waiting. She had driven for hours to meet her brother, Caspian, to examine their inheritance. The long journey had taken a toll. He was already at the foot of their parents’ expansive manor, inspecting the grounds. Her vision blurred, and her eyelids seemed impossibly heavy. She needed a moment to collect herself. Caspian called something, she could not hear him, and instead rubbed her eyes with a heavy hand.

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