The silence in the apartment was deafening. The ticking of the grandfather clock in the hall was the only interruption to the stillness. She was supposed to be hosting a dinner party tonight, but cancellation had come easily. The empty table, set with her best china, mocked her efforts.

Her brother called. He and his daughter, Emily, were coming over to cheer her up. Emily ran inside, her laughter bright. She brandished a drawing. A creature, all angles and spikes, with a single, enormous eye. "This is Flibbertigibbet!" Emily declared.

She froze. The drawing, the name… The flood of memories was almost overwhelming. She felt the tears begin to prick her eyes. The pain, once a dull ache, had sharpened to a point.

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