The antique key felt slick in Leo’s palm, the metal cold against his skin. He shoved it into the lock, the tumblers groaning in protest. Dust motes danced in the single shaft of sunlight cutting through the gloom of the hallway. He felt his jaw clench as he pushed the heavy oak door open.

He could feel the familiar weight in his chest, the quickening of his breath. His sister, Clara, stood behind him, chewing on her lip as she always did when faced with something uncertain. “Well?” she asked, her voice tight.

Leo didn't respond immediately. He just stepped inside, the floorboards creaking under his weight. He’d promised himself he’d be calm. He'd even practiced breathing exercises on the drive over. But this house… it held a lot.

Emotion: tense

Cluster: Fear / Anxiety
PC1 (Valence): -1.32 Negative
PC2 (Disposition): -0.53

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.213
😰0.191
느껴0.183
😣0.183
😖0.181
Suppressed:
a-0.260
de-0.258
la-0.256
happy-0.218
B-0.198