The house felt too big, the silence too loud. I wandered through the rooms, the echoes of my grandmother’s laughter seeming to bounce off the walls. I ran my hand over the worn table in the dining room, tracing the familiar patterns of the wood grain. I felt a lump form in my throat, a knot that made it hard to breathe.

My brother, Liam, was in the living room, staring at the fireplace. He didn't even look up when I entered. "Remember all the stories she told us here?" he asked quietly.

I nodded, unable to meet his gaze. The stories, once a source of comfort, now seemed like ghosts.

Emotion: sad

Cluster: Sadness / Despair
PC1 (Valence): -2.52 Negative
PC2 (Disposition): -1.50

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
😞0.436
😔0.405
S0.384
无法0.341
L0.337
Suppressed:
de-0.749
la-0.614
l-0.471
/-0.350
!-0.322