The fluorescent lights of the archaeological dig buzzed, a sound that grated on David's nerves. He hadn’t slept well in weeks. He rubbed his eyes, the lids heavy and gritty. His coffee had gone cold hours ago. The desert wind, usually a welcome relief, now felt like an abrasive hand dragging across his skin. He needed to be done.

He sighed, sinking lower on his haunches. Another shift of dirt. Another unremarkable artifact. He felt the weight of the endless sands pressing down on him. Then, his trowel struck something solid. He squinted. A metal cylinder, encrusted with sand, lay exposed. A gasp escaped his lips. He didn’t recall this dig site having a time capsule.

He carefully brushed away the sand, anticipation a faint tremor in his weary frame. The label on the cylinder was almost completely obscured, but he could make out a few faint letters, hinting at its origin. He glanced at his colleague, Sarah, who was equally engrossed in her own tasks. This could change everything.

Emotion: tired

Cluster: Fatigue / Lethargy
PC1 (Valence): -0.92 Negative
PC2 (Disposition): -1.00

Role in Research

This story is one of 1,000 stories generated for the emotion tired. 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 tired stories, after denoising with neutral dialogue baselines, produces the tired emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the tired vector is projected through the unembedding matrix.

Promoted:
weary0.254
fatigue0.249
😴0.238
sighed0.237
barely0.230
Suppressed:
C-0.268
because-0.225
B-0.219
🤟-0.217
భి-0.214