The thud jolted her from her slumped position on the porch swing. A wave of hollowness washed over her. She knew, even before she saw it, what had happened. She just *knew*. The towering oak, a sentinel for decades, was gone.

She pushed herself to her feet, her movements sluggish, and shuffled to the edge of the lawn. The neighbors were already outside, assessing the damage. Their voices, a blur of concerned pronouncements, drifted over to her. She hugged herself, a chill running through her despite the warmth of the day.

She remembered watching the tree grow with her kids. Their treehouse, now crushed beneath the fallen limbs, was a symbol of her children’s youth. A memory she had no use for anymore.

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