The gentle rocking of the boat was a lullaby. The sun, sinking towards the horizon, painted the water in shades of orange and purple. Emily watched the sunset, the colors a beautiful distraction from the man speaking next to her. He was leaning forward, voice low and intimate. His words were a blur, but the gist was clear: a perfect evening. They were both in love. He kept repeating the word “us.” Emily felt a deep, pervasive weariness. This feeling was familiar. She wanted to rest her head against something. It was so difficult to follow his narrative. Why was everything feeling so slow? The world faded slightly, the boat seeming to drift further away.

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