He stared at the television, the inventor's joyous face a cruel mockery. The air purifier he had envisioned – his solution for his daughter’s allergies – was now a reality, but not his. He felt a hollowness in his chest, a vacuum where excitement had resided.

He switched off the TV, the sudden silence amplifying the pounding in his head. He rose, his legs feeling leaden. His daughter would be home soon, expecting his usual happy greeting. He forced a smile, but it felt brittle, fragile.

He went to the kitchen, the brightly coloured fridge magnets suddenly seemed garish and loud. The thought of making dinner, of anything, was exhausting.

Emotion: sensitive

Cluster: Fear / Anxiety
PC1 (Valence): -2.10 Negative
PC2 (Disposition): -0.75

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
ness0.304
😞0.282
😥0.272
😣0.271
own0.264
Suppressed:
la-0.679
de-0.660
a-0.281
"-0.280
(!)-0.242