He stared at the photograph, unable to breathe. It was a picture of his mother, young and vibrant, standing outside a glamorous hotel, hand-in-hand with a man he didn't know. The room felt cold, despite the late summer heat. He had always believed his parents’ love story was the stuff of fairytales.

His throat felt tight, as if something was blocking the air passage. Her eyes, usually sparkling with joy, now swam with tears. He found the other images, quickly scanning them. Each one confirming the story he had never knew. The weight of this new knowledge was almost unbearable. He felt lightheaded, his legs threatening to buckle beneath him.

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
ζ³ͺ0.338
😒0.332
haunting0.331
πŸ˜”0.325
Suppressed:
de-0.434
😎-0.330
B-0.303
πŸ€“-0.285
😎-0.276