He ran a hand through his hair, the gesture rough, almost violent. The cheap motel room felt stifling, the air thick with the smell of stale coffee and something else, something indefinable that prickled at the back of his neck. On the bed, his sister's drawings were spread out: crude representations of a boy with oversized ears and a crooked grin. It was the same boy he had confided in, a boy only he could see, during those long, lonely afternoons after his parents' divorce.

Each crude line, each hastily scribbled curve sent a cold wave across his skin. He felt a phantom chill, a sensation that had nothing to do with the fluctuating air conditioning. He slammed his fist down on the bedside table, the sudden noise a release, a punctuation mark on the building pressure.

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