The confined space amplified every sensation. The cold air, the metallic scent, the oppressive silence. He was a prisoner of his own thoughts. Mark was a wreck. His best friend had been taken from him.

His coworker, Lisa, remained calm, her voice measured as she tried to radio for help. He barely registered her words. He just stared at his hands, his fingers trembling.

He closed his eyes, and the memories flooded back: laughter, shared secrets, the bond that time had deepened. The world felt devoid of color, a monochrome landscape of loss.

Emotion: grief-stricken

Cluster: Sadness / Despair
PC1 (Valence): -2.10 Negative
PC2 (Disposition): -1.14

Role in Research

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

Logit Lens (Layer 40)

Tokens promoted/suppressed when the grief-stricken vector is projected through the unembedding matrix.

Promoted:
😞0.396
泪0.338
😢0.332
haunting0.331
😔0.325
Suppressed:
de-0.434
😎-0.330
B-0.303
🤓-0.285
😎-0.276