The drive home was a blur. He stared at the road, his mind miles away, replaying the day’s events. Each new face, each unfamiliar interaction, was like a fresh wound. It was all a little too much, overwhelming. He parked the car, and didn't move.

He sat in the driver's seat, the engine off, the air conditioning silent. The world outside felt distant, muffled. It was as though a thick layer of fog had descended. The grief, or whatever this was, felt like a physical presence, a heavy cloak draped over his shoulders.

He felt a deep exhaustion, a bone-weariness that went beyond the physical. He wanted to scream. He wanted to cry. He wanted it all to stop. He finally trudged into his house, defeated.

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